100152956 has 12 divisors (see below), whose sum is σ = 175567392. Its totient is φ = 49990848.

The previous prime is 100152947. The next prime is 100152973. The reversal of 100152956 is 659251001.

It is a super-2 number, since 2×100152956² = 20061229191075872, which contains 22 as substring.

It is a congruent number.

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, 18740 + ... + 23483.

It is an arithmetic number, because the mean of its divisors is an integer number (14630616).

Almost surely, 2^100152956 is an apocalyptic number.

It is an amenable number.

100152956 is a deficient number, since it is larger than the sum of its proper divisors (75414436).

100152956 is a wasteful number, since it uses less digits than its factorization.

100152956 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42820 (or 42818 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 29.

The square root of 100152956 is about 10007.6448777922. The cubic root of 100152956 is about 464.3954157593.

It can be divided in two parts, 1001 and 52956, that multiplied together give a triangular number (53008956 = T₁₀₂₉₆).

The spelling of 100152956 in words is "one hundred million, one hundred fifty-two thousand, nine hundred fifty-six".