52160075 has 36 divisors (see below), whose sum is σ = 72927624. Its totient is φ = 36960000.

The previous prime is 52160041. The next prime is 52160107. The reversal of 52160075 is 57006125.

It is not a de Polignac number, because 52160075 - 2¹⁸ = 51897931 is a prime.

It is a Smith number, since the sum of its digits (26) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 129875 + ... + 130275.

Almost surely, 2^52160075 is an apocalyptic number.

52160075 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

52160075 is a deficient number, since it is larger than the sum of its proper divisors (20767549).

52160075 is a wasteful number, since it uses less digits than its factorization.

52160075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 476 (or 460 counting only the distinct ones).

The product of its (nonzero) digits is 2100, while the sum is 26.

The square root of 52160075 is about 7222.1932264375. The cubic root of 52160075 is about 373.6337244514.

The spelling of 52160075 in words is "fifty-two million, one hundred sixty thousand, seventy-five".