252277606 has 16 divisors (see below), whose sum is σ = 432679680. Its totient is φ = 108068040.

The previous prime is 252277601. The next prime is 252277631. The reversal of 252277606 is 606772252.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (252277601) 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, 57105 + ... + 61363.

It is an arithmetic number, because the mean of its divisors is an integer number (27042480).

Almost surely, 2^252277606 is an apocalyptic number.

252277606 is a deficient number, since it is larger than the sum of its proper divisors (180402074).

252277606 is a wasteful number, since it uses less digits than its factorization.

252277606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8499.

The product of its (nonzero) digits is 70560, while the sum is 37.

The square root of 252277606 is about 15883.2492267798. The cubic root of 252277606 is about 631.8678137127.

The spelling of 252277606 in words is "two hundred fifty-two million, two hundred seventy-seven thousand, six hundred six".