52352971 has 16 divisors (see below), whose sum is σ = 58848768. Its totient is φ = 46165600.

The previous prime is 52352957. The next prime is 52352981. The reversal of 52352971 is 17925325.

It is a cyclic number.

It is not a de Polignac number, because 52352971 - 2⁵ = 52352939 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52352921) by changing a digit.

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, 67341 + ... + 68113.

It is an arithmetic number, because the mean of its divisors is an integer number (3678048).

Almost surely, 2^52352971 is an apocalyptic number.

52352971 is a deficient number, since it is larger than the sum of its proper divisors (6495797).

52352971 is a wasteful number, since it uses less digits than its factorization.

52352971 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 962.

The product of its digits is 18900, while the sum is 34.

The square root of 52352971 is about 7235.5352946413. The cubic root of 52352971 is about 374.0937428850.

The spelling of 52352971 in words is "fifty-two million, three hundred fifty-two thousand, nine hundred seventy-one".