52266234 has 16 divisors (see below), whose sum is σ = 105226560. Its totient is φ = 17306400.

The previous prime is 52266233. The next prime is 52266257. The reversal of 52266234 is 43266225.

It is not an unprimeable number, because it can be changed into a prime (52266233) 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, 27939 + ... + 29750.

It is an arithmetic number, because the mean of its divisors is an integer number (6576660).

Almost surely, 2^52266234 is an apocalyptic number.

52266234 is an abundant number, since it is smaller than the sum of its proper divisors (52960326).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52266234 is a wasteful number, since it uses less digits than its factorization.

52266234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57845.

The product of its digits is 17280, while the sum is 30.

The square root of 52266234 is about 7229.5389894515. The cubic root of 52266234 is about 373.8870325213.

Subtracting from 52266234 its reverse (43266225), we obtain a palindrome (9000009).

The spelling of 52266234 in words is "fifty-two million, two hundred sixty-six thousand, two hundred thirty-four".