52939234 has 4 divisors (see below), whose sum is σ = 79408854. Its totient is φ = 26469616.

The previous prime is 52939223. The next prime is 52939259. The reversal of 52939234 is 43293925.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 45360225 + 7579009 = 6735^2 + 2753^2 .

It is a junction number, because it is equal to n+sod(n) for n = 52939193 and 52939202.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13234807 + ... + 13234810.

Almost surely, 2^52939234 is an apocalyptic number.

52939234 is a deficient number, since it is larger than the sum of its proper divisors (26469620).

52939234 is a wasteful number, since it uses less digits than its factorization.

52939234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26469619.

The product of its digits is 58320, while the sum is 37.

The square root of 52939234 is about 7275.9352663421. The cubic root of 52939234 is about 375.4849642591.

The spelling of 52939234 in words is "fifty-two million, nine hundred thirty-nine thousand, two hundred thirty-four".