100886074 has 4 divisors (see below), whose sum is σ = 151329114. Its totient is φ = 50443036.

The previous prime is 100886069. The next prime is 100886129. The reversal of 100886074 is 470688001.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 99900025 + 986049 = 9995^2 + 993^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25221517 + ... + 25221520.

Almost surely, 2^100886074 is an apocalyptic number.

100886074 is a deficient number, since it is larger than the sum of its proper divisors (50443040).

100886074 is an equidigital number, since it uses as much as digits as its factorization.

100886074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50443039.

The product of its (nonzero) digits is 10752, while the sum is 34.

The square root of 100886074 is about 10044.2059915157. The cubic root of 100886074 is about 465.5257844189.

The spelling of 100886074 in words is "one hundred million, eight hundred eighty-six thousand, seventy-four".