252074065 has 8 divisors (see below), whose sum is σ = 304179840. Its totient is φ = 200531952.

The previous prime is 252074059. The next prime is 252074087. The reversal of 252074065 is 560470252.

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

It is a cyclic number.

It is not a de Polignac number, because 252074065 - 2³ = 252074057 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 139929 + ... + 141718.

It is an arithmetic number, because the mean of its divisors is an integer number (38022480).

Almost surely, 2^252074065 is an apocalyptic number.

It is an amenable number.

252074065 is a deficient number, since it is larger than the sum of its proper divisors (52105775).

252074065 is a wasteful number, since it uses less digits than its factorization.

252074065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 281831.

The product of its (nonzero) digits is 16800, while the sum is 31.

The square root of 252074065 is about 15876.8405232275. The cubic root of 252074065 is about 631.6978348118.

The spelling of 252074065 in words is "two hundred fifty-two million, seventy-four thousand, sixty-five".