100490376 has 48 divisors (see below), whose sum is σ = 292245840. Its totient is φ = 28711200.

The previous prime is 100490359. The next prime is 100490387. The reversal of 100490376 is 673094001.

100490376 = 1408² + 1409² + ... + 1456².

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 41550 + ... + 43901.

It is an arithmetic number, because the mean of its divisors is an integer number (6088455).

Almost surely, 2^100490376 is an apocalyptic number.

It is an amenable number.

100490376 is an abundant number, since it is smaller than the sum of its proper divisors (191755464).

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

100490376 is a wasteful number, since it uses less digits than its factorization.

100490376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85474 (or 85463 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 30.

The square root of 100490376 is about 10024.4888148972. The cubic root of 100490376 is about 464.9163544770.

The spelling of 100490376 in words is "one hundred million, four hundred ninety thousand, three hundred seventy-six".