52901032 has 8 divisors (see below), whose sum is σ = 99189450. Its totient is φ = 26450512.

The previous prime is 52901021. The next prime is 52901033. The reversal of 52901032 is 23010925.

It can be written as a sum of positive squares in only one way, i.e., 52794756 + 106276 = 7266^2 + 326^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an alternating number because its digits alternate between odd and even.

It is a junction number, because it is equal to n+sod(n) for n = 52900994 and 52901012.

It is not an unprimeable number, because it can be changed into a prime (52901033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3306307 + ... + 3306322.

Almost surely, 2^52901032 is an apocalyptic number.

It is an amenable number.

52901032 is a deficient number, since it is larger than the sum of its proper divisors (46288418).

52901032 is a wasteful number, since it uses less digits than its factorization.

52901032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6612635 (or 6612631 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 22.

The square root of 52901032 is about 7273.3095630531. The cubic root of 52901032 is about 375.3946233955.

Adding to 52901032 its reverse (23010925), we get a palindrome (75911957).

The spelling of 52901032 in words is "fifty-two million, nine hundred one thousand, thirty-two".