10662408 has 32 divisors (see below), whose sum is σ = 29618400. Its totient is φ = 3554064.

The previous prime is 10662397. The next prime is 10662413. The reversal of 10662408 is 80426601.

It is a super-2 number, since 2×10662408² = 227373888716928, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24466 + ... + 24897.

It is an arithmetic number, because the mean of its divisors is an integer number (925575).

Almost surely, 2^10662408 is an apocalyptic number.

10662408 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

10662408 is an abundant number, since it is smaller than the sum of its proper divisors (18955992).

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

10662408 is a wasteful number, since it uses less digits than its factorization.

10662408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49378 (or 49368 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 10662408 is about 3265.3342861030. The cubic root of 10662408 is about 220.0991839277.

The spelling of 10662408 in words is "ten million, six hundred sixty-two thousand, four hundred eight".