10390104 has 24 divisors (see below), whose sum is σ = 28140060. Its totient is φ = 3463344.

The previous prime is 10390099. The next prime is 10390123. The reversal of 10390104 is 40109301.

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-2 number, since 2×10390104² = 215908522261632, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 72082 + ... + 72225.

Almost surely, 2^10390104 is an apocalyptic number.

It is an amenable number.

10390104 is an abundant number, since it is smaller than the sum of its proper divisors (17749956).

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

10390104 is a wasteful number, since it uses less digits than its factorization.

10390104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144319 (or 144312 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

The square root of 10390104 is about 3223.3684244901. The cubic root of 10390104 is about 218.2093211542.

Adding to 10390104 its reverse (40109301), we get a palindrome (50499405).

The spelling of 10390104 in words is "ten million, three hundred ninety thousand, one hundred four".