52160365 has 16 divisors (see below), whose sum is σ = 64343808. Its totient is φ = 40572736.

The previous prime is 52160351. The next prime is 52160411. The reversal of 52160365 is 56306125.

It is a cyclic number.

It is not a de Polignac number, because 52160365 - 2¹¹ = 52158317 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40014 + ... + 41296.

It is an arithmetic number, because the mean of its divisors is an integer number (4021488).

Almost surely, 2^52160365 is an apocalyptic number.

It is an amenable number.

52160365 is a deficient number, since it is larger than the sum of its proper divisors (12183443).

52160365 is a wasteful number, since it uses less digits than its factorization.

52160365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1508.

The product of its (nonzero) digits is 5400, while the sum is 28.

The square root of 52160365 is about 7222.2133034133. The cubic root of 52160365 is about 373.6344168941.

Subtracting 52160365 from its reverse (56306125), we obtain a triangular number (4145760 = T₂₈₇₉).

It can be divided in two parts, 52160 and 365, that added together give a palindrome (52525).

The spelling of 52160365 in words is "fifty-two million, one hundred sixty thousand, three hundred sixty-five".