10129888 has 24 divisors (see below), whose sum is σ = 20994120. Its totient is φ = 4798080.

The previous prime is 10129871. The next prime is 10129919. The reversal of 10129888 is 88892101.

It is a super-2 number, since 2×10129888² = 205229261785088, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7723 + ... + 8938.

It is an arithmetic number, because the mean of its divisors is an integer number (874755).

Almost surely, 2^10129888 is an apocalyptic number.

It is an amenable number.

10129888 is an abundant number, since it is smaller than the sum of its proper divisors (10864232).

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

10129888 is a wasteful number, since it uses less digits than its factorization.

10129888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16690 (or 16682 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 37.

The square root of 10129888 is about 3182.7484977610. The cubic root of 10129888 is about 216.3722433572.

The spelling of 10129888 in words is "ten million, one hundred twenty-nine thousand, eight hundred eighty-eight".