252115876 has 6 divisors (see below), whose sum is σ = 441202790. Its totient is φ = 126057936.

The previous prime is 252115823. The next prime is 252115931. The reversal of 252115876 is 678511252.

It can be written as a sum of positive squares in only one way, i.e., 164506276 + 87609600 = 12826^2 + 9360^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31514481 + ... + 31514488.

Almost surely, 2^252115876 is an apocalyptic number.

It is an amenable number.

252115876 is a deficient number, since it is larger than the sum of its proper divisors (189086914).

252115876 is a wasteful number, since it uses less digits than its factorization.

252115876 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63028973 (or 63028971 counting only the distinct ones).

The product of its digits is 33600, while the sum is 37.

The square root of 252115876 is about 15878.1571978615. The cubic root of 252115876 is about 631.7327590155.

The spelling of 252115876 in words is "two hundred fifty-two million, one hundred fifteen thousand, eight hundred seventy-six".