52313867 has 8 divisors (see below), whose sum is σ = 53545536. Its totient is φ = 51087232.

The previous prime is 52313857. The next prime is 52313869. The reversal of 52313867 is 76831325.

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 52313867 - 2¹⁶ = 52248331 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52313869) 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, 26933 + ... + 28809.

It is an arithmetic number, because the mean of its divisors is an integer number (6693192).

Almost surely, 2^52313867 is an apocalyptic number.

52313867 is a deficient number, since it is larger than the sum of its proper divisors (1231669).

52313867 is a wasteful number, since it uses less digits than its factorization.

52313867 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2517.

The product of its digits is 30240, while the sum is 35.

The square root of 52313867 is about 7232.8325709918. The cubic root of 52313867 is about 374.0005790834. Note that the first 3 decimals are identical.

The spelling of 52313867 in words is "fifty-two million, three hundred thirteen thousand, eight hundred sixty-seven".