52357024 has 12 divisors (see below), whose sum is σ = 103077954. Its totient is φ = 26178496.

The previous prime is 52357021. The next prime is 52357037. The reversal of 52357024 is 42075325.

It can be written as a sum of positive squares in only one way, i.e., 35283600 + 17073424 = 5940^2 + 4132^2 .

It is a junction number, because it is equal to n+sod(n) for n = 52356983 and 52357001.

It is not an unprimeable number, because it can be changed into a prime (52357021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 818047 + ... + 818110.

Almost surely, 2^52357024 is an apocalyptic number.

It is an amenable number.

52357024 is a deficient number, since it is larger than the sum of its proper divisors (50720930).

52357024 is a wasteful number, since it uses less digits than its factorization.

52357024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1636167 (or 1636159 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 28.

The square root of 52357024 is about 7235.8153652508. The cubic root of 52357024 is about 374.1033963506.

The spelling of 52357024 in words is "fifty-two million, three hundred fifty-seven thousand, twenty-four".