100551704 has 16 divisors (see below), whose sum is σ = 205674120. Its totient is φ = 45705280.

The previous prime is 100551679. The next prime is 100551709. The reversal of 100551704 is 407155001.

It is a super-2 number, since 2×100551704² = 20221290354607232, 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 100551704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100551709) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 571229 + ... + 571404.

Almost surely, 2^100551704 is an apocalyptic number.

It is an amenable number.

100551704 is an abundant number, since it is smaller than the sum of its proper divisors (105122416).

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

100551704 is a wasteful number, since it uses less digits than its factorization.

100551704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1142650 (or 1142646 counting only the distinct ones).

The product of its (nonzero) digits is 700, while the sum is 23.

The square root of 100551704 is about 10027.5472574304. The cubic root of 100551704 is about 465.0109127589.

The spelling of 100551704 in words is "one hundred million, five hundred fifty-one thousand, seven hundred four".