52674772 has 12 divisors (see below), whose sum is σ = 97603380. Its totient is φ = 24788096.

The previous prime is 52674763. The next prime is 52674793. The reversal of 52674772 is 27747625.

It can be written as a sum of positive squares in 2 ways, for example, as 30074256 + 22600516 = 5484^2 + 4754^2 .

It is a congruent number.

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, 387247 + ... + 387382.

It is an arithmetic number, because the mean of its divisors is an integer number (8133615).

Almost surely, 2^52674772 is an apocalyptic number.

It is an amenable number.

52674772 is a deficient number, since it is larger than the sum of its proper divisors (44928608).

52674772 is a wasteful number, since it uses less digits than its factorization.

52674772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 774650 (or 774648 counting only the distinct ones).

The product of its digits is 164640, while the sum is 40.

The square root of 52674772 is about 7257.7387663101. The cubic root of 52674772 is about 374.8586655537.

The spelling of 52674772 in words is "fifty-two million, six hundred seventy-four thousand, seven hundred seventy-two".