252055005 has 32 divisors (see below), whose sum is σ = 433413504. Its totient is φ = 124624896.

The previous prime is 252054997. The next prime is 252055009. The reversal of 252055005 is 500550252.

It is not a de Polignac number, because 252055005 - 2³ = 252054997 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (252055009) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9709 + ... + 24461.

It is an arithmetic number, because the mean of its divisors is an integer number (13544172).

Almost surely, 2^252055005 is an apocalyptic number.

It is an amenable number.

252055005 is a deficient number, since it is larger than the sum of its proper divisors (181358499).

252055005 is a wasteful number, since it uses less digits than its factorization.

252055005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14845.

The product of its (nonzero) digits is 2500, while the sum is 24.

The square root of 252055005 is about 15876.2402665115. The cubic root of 252055005 is about 631.6819129514.

The spelling of 252055005 in words is "two hundred fifty-two million, fifty-five thousand, five".