52382015 has 16 divisors (see below), whose sum is σ = 76064832. Its totient is φ = 33805824.

The previous prime is 52382009. The next prime is 52382059. The reversal of 52382015 is 51028325.

It is a cyclic number.

It is not a de Polignac number, because 52382015 - 2⁴ = 52381999 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43424 + ... + 44613.

It is an arithmetic number, because the mean of its divisors is an integer number (4754052).

Almost surely, 2^52382015 is an apocalyptic number.

52382015 is a deficient number, since it is larger than the sum of its proper divisors (23682817).

52382015 is a wasteful number, since it uses less digits than its factorization.

52382015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88066.

The product of its (nonzero) digits is 2400, while the sum is 26.

The square root of 52382015 is about 7237.5420551455. The cubic root of 52382015 is about 374.1629090969.

The spelling of 52382015 in words is "fifty-two million, three hundred eighty-two thousand, fifteen".