10640608 has 96 divisors (see below), whose sum is σ = 25280640. Its totient is φ = 4354560.

The previous prime is 10640603. The next prime is 10640629. The reversal of 10640608 is 80604601.

It is a super-2 number, since 2×10640608² = 226445077219328, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10640603) 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, 247435 + ... + 247477.

It is an arithmetic number, because the mean of its divisors is an integer number (263340).

Almost surely, 2^10640608 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10640608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12640320).

10640608 is an abundant number, since it is smaller than the sum of its proper divisors (14640032).

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

10640608 is a wasteful number, since it uses less digits than its factorization.

10640608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120 (or 112 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 10640608 is about 3261.9944819083. The cubic root of 10640608 is about 219.9490791239.

The spelling of 10640608 in words is "ten million, six hundred forty thousand, six hundred eight".