52536674 has 8 divisors (see below), whose sum is σ = 80292060. Its totient is φ = 25772656.

The previous prime is 52536641. The next prime is 52536683. The reversal of 52536674 is 47663525.

It can be written as a sum of positive squares in 2 ways, for example, as 52461049 + 75625 = 7243^2 + 275^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×52536674² = 5520204229964552, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 247709 + ... + 247920.

Almost surely, 2^52536674 is an apocalyptic number.

52536674 is a deficient number, since it is larger than the sum of its proper divisors (27755386).

52536674 is a wasteful number, since it uses less digits than its factorization.

52536674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 495684.

The product of its digits is 151200, while the sum is 38.

The square root of 52536674 is about 7248.2186777166. The cubic root of 52536674 is about 374.5307885606.

The spelling of 52536674 in words is "fifty-two million, five hundred thirty-six thousand, six hundred seventy-four".