52392707 has 8 divisors (see below), whose sum is σ = 53362176. Its totient is φ = 51432192.

The previous prime is 52392667. The next prime is 52392719. The reversal of 52392707 is 70729325.

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 52392707 - 2¹⁸ = 52130563 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52392797) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10193 + ... + 14445.

It is an arithmetic number, because the mean of its divisors is an integer number (6670272).

Almost surely, 2^52392707 is an apocalyptic number.

52392707 is a deficient number, since it is larger than the sum of its proper divisors (969469).

52392707 is a wasteful number, since it uses less digits than its factorization.

52392707 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4477.

The product of its (nonzero) digits is 26460, while the sum is 35.

The square root of 52392707 is about 7238.2806660145. The cubic root of 52392707 is about 374.1883648929.

The spelling of 52392707 in words is "fifty-two million, three hundred ninety-two thousand, seven hundred seven".