10607220 has 96 divisors (see below), whose sum is σ = 35562240. Its totient is φ = 2609280.

The previous prime is 10607213. The next prime is 10607221. The reversal of 10607220 is 2270601.

It is a happy number.

10607220 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×10607220² = 225026232256800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 10607193 and 10607202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10607221) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6265 + ... + 7775.

It is an arithmetic number, because the mean of its divisors is an integer number (370440).

Almost surely, 2^10607220 is an apocalyptic number.

10607220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10607220, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17781120).

10607220 is an abundant number, since it is smaller than the sum of its proper divisors (24955020).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10607220 is a wasteful number, since it uses less digits than its factorization.

10607220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1542 (or 1534 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 18.

The square root of 10607220 is about 3256.8727331598. The cubic root of 10607220 is about 219.7187866999.

Adding to 10607220 its reverse (2270601), we get a palindrome (12877821).

The spelling of 10607220 in words is "ten million, six hundred seven thousand, two hundred twenty".