100455104 has 14 divisors (see below), whose sum is σ = 199340724. Its totient is φ = 50227520.

The previous prime is 100455077. The next prime is 100455119. The reversal of 100455104 is 401554001.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 784742 + ... + 784869.

Almost surely, 2^100455104 is an apocalyptic number.

It is an amenable number.

100455104 is a deficient number, since it is larger than the sum of its proper divisors (98885620).

100455104 is an equidigital number, since it uses as much as digits as its factorization.

100455104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1569623 (or 1569613 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 20.

The square root of 100455104 is about 10022.7293687897. The cubic root of 100455104 is about 464.8619530862.

The spelling of 100455104 in words is "one hundred million, four hundred fifty-five thousand, one hundred four".