52867604 has 6 divisors (see below), whose sum is σ = 92518314. Its totient is φ = 26433800.

The previous prime is 52867601. The next prime is 52867631. The reversal of 52867604 is 40676825.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 36626704 + 16240900 = 6052^2 + 4030^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52867601) by changing a digit.

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 as a sum of consecutive naturals, namely, 6608447 + ... + 6608454.

It is an arithmetic number, because the mean of its divisors is an integer number (15419719).

Almost surely, 2^52867604 is an apocalyptic number.

It is an amenable number.

52867604 is a deficient number, since it is larger than the sum of its proper divisors (39650710).

52867604 is a wasteful number, since it uses less digits than its factorization.

52867604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13216905 (or 13216903 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 38.

The square root of 52867604 is about 7271.0112089035. The cubic root of 52867604 is about 375.3155364975.

The spelling of 52867604 in words is "fifty-two million, eight hundred sixty-seven thousand, six hundred four".