52332479 has 8 divisors (see below), whose sum is σ = 56259840. Its totient is φ = 48522456.

The previous prime is 52332461. The next prime is 52332481. The reversal of 52332479 is 97423325.

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 52332479 - 2⁸ = 52332223 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52331479) 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 7 ways as a sum of consecutive naturals, for example, 28409 + ... + 30194.

It is an arithmetic number, because the mean of its divisors is an integer number (7032480).

Almost surely, 2^52332479 is an apocalyptic number.

52332479 is a deficient number, since it is larger than the sum of its proper divisors (3927361).

52332479 is a wasteful number, since it uses less digits than its factorization.

52332479 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58669.

The product of its digits is 45360, while the sum is 35.

The square root of 52332479 is about 7234.1190894262. The cubic root of 52332479 is about 374.0449272575.

The spelling of 52332479 in words is "fifty-two million, three hundred thirty-two thousand, four hundred seventy-nine".