252761104 has 40 divisors (see below), whose sum is σ = 532148480. Its totient is φ = 115862400.

The previous prime is 252761101. The next prime is 252761111. The reversal of 252761104 is 401167252.

It is not an unprimeable number, because it can be changed into a prime (252761101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3987 + ... + 22834.

It is an arithmetic number, because the mean of its divisors is an integer number (13303712).

Almost surely, 2^252761104 is an apocalyptic number.

It is an amenable number.

252761104 is an abundant number, since it is smaller than the sum of its proper divisors (279387376).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

252761104 is a wasteful number, since it uses less digits than its factorization.

252761104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26879 (or 26873 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 252761104 is about 15898.4623155826. The cubic root of 252761104 is about 632.2712209822.

The spelling of 252761104 in words is "two hundred fifty-two million, seven hundred sixty-one thousand, one hundred four".