252516548 has 12 divisors (see below), whose sum is σ = 447498240. Its totient is φ = 124659912.

The previous prime is 252516529. The next prime is 252516569. The reversal of 252516548 is 845615252.

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, 399236 + ... + 399867.

It is an arithmetic number, because the mean of its divisors is an integer number (37291520).

Almost surely, 2^252516548 is an apocalyptic number.

It is an amenable number.

252516548 is a deficient number, since it is larger than the sum of its proper divisors (194981692).

252516548 is a wasteful number, since it uses less digits than its factorization.

252516548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 799186 (or 799184 counting only the distinct ones).

The product of its digits is 96000, while the sum is 38.

The square root of 252516548 is about 15890.7692702399. The cubic root of 252516548 is about 632.0672396814.

The spelling of 252516548 in words is "two hundred fifty-two million, five hundred sixteen thousand, five hundred forty-eight".