158872876 has 12 divisors (see below), whose sum is σ = 278368720. Its totient is φ = 79338960.

The previous prime is 158872867. The next prime is 158872897. The reversal of 158872876 is 678278851.

It is a happy number.

It is a super-2 number, since 2×158872876² = 50481181457022752, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20640 + ... + 27271.

Almost surely, 2^158872876 is an apocalyptic number.

It is an amenable number.

158872876 is a deficient number, since it is larger than the sum of its proper divisors (119495844).

158872876 is a wasteful number, since it uses less digits than its factorization.

158872876 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48744 (or 48742 counting only the distinct ones).

The product of its digits is 1505280, while the sum is 52.

The square root of 158872876 is about 12604.4784104698. The cubic root of 158872876 is about 541.6057326117.

The spelling of 158872876 in words is "one hundred fifty-eight million, eight hundred seventy-two thousand, eight hundred seventy-six".