100051474 has 8 divisors (see below), whose sum is σ = 150733260. Its totient is φ = 49807056.

The previous prime is 100051447. The next prime is 100051493. The reversal of 100051474 is 474150001.

It can be written as a sum of positive squares in 2 ways, for example, as 81775849 + 18275625 = 9043^2 + 4275^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 108769 + ... + 109684.

Almost surely, 2^100051474 is an apocalyptic number.

100051474 is a deficient number, since it is larger than the sum of its proper divisors (50681786).

100051474 is a wasteful number, since it uses less digits than its factorization.

100051474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218684.

The product of its (nonzero) digits is 560, while the sum is 22.

The square root of 100051474 is about 10002.5733688886. The cubic root of 100051474 is about 464.2385100817.

The spelling of 100051474 in words is "one hundred million, fifty-one thousand, four hundred seventy-four".