10602240 has 144 divisors (see below), whose sum is σ = 37086336. Its totient is φ = 2560000.

The previous prime is 10602233. The next prime is 10602257. The reversal of 10602240 is 4220601.

It is a super-2 number, since 2×10602240² = 224814986035200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42115 + ... + 42365.

It is an arithmetic number, because the mean of its divisors is an integer number (257544).

Almost surely, 2^10602240 is an apocalyptic number.

10602240 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 10602240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18543168).

10602240 is an abundant number, since it is smaller than the sum of its proper divisors (26484096).

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

10602240 is a wasteful number, since it uses less digits than its factorization.

10602240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286 (or 272 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 10602240 is about 3256.1081063134. The cubic root of 10602240 is about 219.6843959472.

Adding to 10602240 its reverse (4220601), we get a palindrome (14822841).

The spelling of 10602240 in words is "ten million, six hundred two thousand, two hundred forty".