252060506 has 8 divisors (see below), whose sum is σ = 380977344. Its totient is φ = 125068060.

The previous prime is 252060493. The next prime is 252060511. The reversal of 252060506 is 605060252.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 480770 + ... + 481293.

It is an arithmetic number, because the mean of its divisors is an integer number (47622168).

Almost surely, 2^252060506 is an apocalyptic number.

252060506 is a deficient number, since it is larger than the sum of its proper divisors (128916838).

252060506 is a wasteful number, since it uses less digits than its factorization.

252060506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 962196.

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 252060506 is about 15876.4135118735. The cubic root of 252060506 is about 631.6865083199.

The spelling of 252060506 in words is "two hundred fifty-two million, sixty thousand, five hundred six".