52624336 has 20 divisors (see below), whose sum is σ = 103885092. Its totient is φ = 25815296.

The previous prime is 52624331. The next prime is 52624339. The reversal of 52624336 is 63342625.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 29160000 + 23464336 = 5400^2 + 4844^2 .

It is a junction number, because it is equal to n+sod(n) for n = 52624298 and 52624307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52624331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30181 + ... + 31876.

Almost surely, 2^52624336 is an apocalyptic number.

It is an amenable number.

52624336 is a deficient number, since it is larger than the sum of its proper divisors (51260756).

52624336 is a wasteful number, since it uses less digits than its factorization.

52624336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62118 (or 62112 counting only the distinct ones).

The product of its digits is 25920, while the sum is 31.

The square root of 52624336 is about 7254.2632982268. The cubic root of 52624336 is about 374.7389851803.

The spelling of 52624336 in words is "fifty-two million, six hundred twenty-four thousand, three hundred thirty-six".