10601620 has 48 divisors (see below), whose sum is σ = 24474240. Its totient is φ = 3839616.

The previous prime is 10601609. The next prime is 10601627. The reversal of 10601620 is 2610601.

It is a super-2 number, since 2×10601620² = 224788693248800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10601594 and 10601603.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10601627) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8134 + ... + 9346.

It is an arithmetic number, because the mean of its divisors is an integer number (509880).

Almost surely, 2^10601620 is an apocalyptic number.

10601620 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 10601620, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12237120).

10601620 is an abundant number, since it is smaller than the sum of its proper divisors (13872620).

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

10601620 is a wasteful number, since it uses less digits than its factorization.

10601620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1264 (or 1262 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 10601620 is about 3256.0128992373. The cubic root of 10601620 is about 219.6801136137.

The spelling of 10601620 in words is "ten million, six hundred one thousand, six hundred twenty".