52384615 has 16 divisors (see below), whose sum is σ = 66539520. Its totient is φ = 39480480.

The previous prime is 52384613. The next prime is 52384627. The reversal of 52384615 is 51648325.

It is not a de Polignac number, because 52384615 - 2¹ = 52384613 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52384613) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16702 + ... + 19588.

It is an arithmetic number, because the mean of its divisors is an integer number (4158720).

Almost surely, 2^52384615 is an apocalyptic number.

52384615 is a deficient number, since it is larger than the sum of its proper divisors (14154905).

52384615 is a wasteful number, since it uses less digits than its factorization.

52384615 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3102.

The product of its digits is 28800, while the sum is 34.

The square root of 52384615 is about 7237.7216719075. The cubic root of 52384615 is about 374.1690995643.

The spelling of 52384615 in words is "fifty-two million, three hundred eighty-four thousand, six hundred fifteen".