52267923 has 20 divisors (see below), whose sum is σ = 79409880. Its totient is φ = 34251552.

The previous prime is 52267909. The next prime is 52267933. The reversal of 52267923 is 32976225.

It is not a de Polignac number, because 52267923 - 2¹³ = 52259731 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52267903) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 690 + ... + 10247.

It is an arithmetic number, because the mean of its divisors is an integer number (3970494).

Almost surely, 2^52267923 is an apocalyptic number.

52267923 is a deficient number, since it is larger than the sum of its proper divisors (27141957).

52267923 is a wasteful number, since it uses less digits than its factorization.

52267923 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11008 (or 10999 counting only the distinct ones).

The product of its digits is 45360, while the sum is 36.

The square root of 52267923 is about 7229.6558009355. The cubic root of 52267923 is about 373.8910599042.

The spelling of 52267923 in words is "fifty-two million, two hundred sixty-seven thousand, nine hundred twenty-three".