10017138 has 16 divisors (see below), whose sum is σ = 20374560. Its totient is φ = 3282336.

The previous prime is 10017113. The next prime is 10017149. The reversal of 10017138 is 83171001.

10017138 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×10017138² = 200686107422088, which contains 22 as substring.

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, 13795 + ... + 14502.

It is an arithmetic number, because the mean of its divisors is an integer number (1273410).

Almost surely, 2^10017138 is an apocalyptic number.

10017138 is an abundant number, since it is smaller than the sum of its proper divisors (10357422).

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

10017138 is a wasteful number, since it uses less digits than its factorization.

10017138 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28361.

The product of its (nonzero) digits is 168, while the sum is 21.

The square root of 10017138 is about 3164.9862558943. The cubic root of 10017138 is about 215.5664744334.

Adding to 10017138 its reverse (83171001), we get a palindrome (93188139).

The spelling of 10017138 in words is "ten million, seventeen thousand, one hundred thirty-eight".