10104990 has 32 divisors (see below), whose sum is σ = 27717120. Its totient is φ = 2309664.

The previous prime is 10104967. The next prime is 10105013. The reversal of 10104990 is 9940101.

It is an interprime number because it is at equal distance from previous prime (10104967) and next prime (10105013).

It is a super-2 number, since 2×10104990² = 204221645800200, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10104990.

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 15 ways as a sum of consecutive naturals, for example, 23850 + ... + 24269.

It is an arithmetic number, because the mean of its divisors is an integer number (866160).

Almost surely, 2^10104990 is an apocalyptic number.

10104990 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10104990 is an abundant number, since it is smaller than the sum of its proper divisors (17612130).

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

10104990 is a wasteful number, since it uses less digits than its factorization.

10104990 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48136.

The product of its (nonzero) digits is 324, while the sum is 24.

The square root of 10104990 is about 3178.8346921474. The cubic root of 10104990 is about 216.1948259343.

The spelling of 10104990 in words is "ten million, one hundred four thousand, nine hundred ninety".