252528058 has 4 divisors (see below), whose sum is σ = 378792090. Its totient is φ = 126264028.

The previous prime is 252528037. The next prime is 252528113. The reversal of 252528058 is 850825252.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 245329569 + 7198489 = 15663^2 + 2683^2 .

It is a super-3 number, since 3×252528058³ (a number of 26 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63132013 + ... + 63132016.

Almost surely, 2^252528058 is an apocalyptic number.

252528058 is a deficient number, since it is larger than the sum of its proper divisors (126264032).

252528058 is a wasteful number, since it uses less digits than its factorization.

252528058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126264031.

The product of its (nonzero) digits is 64000, while the sum is 37.

The square root of 252528058 is about 15891.1314260502. The cubic root of 252528058 is about 632.0768429905.

The spelling of 252528058 in words is "two hundred fifty-two million, five hundred twenty-eight thousand, fifty-eight".