52956752 has 40 divisors (see below), whose sum is σ = 105401736. Its totient is φ = 25765376.

The previous prime is 52956749. The next prime is 52956763. The reversal of 52956752 is 25765925.

It can be written as a sum of positive squares in 4 ways, for example, as 14714896 + 38241856 = 3836^2 + 6184^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 166898 + ... + 167214.

Almost surely, 2^52956752 is an apocalyptic number.

It is an amenable number.

52956752 is a deficient number, since it is larger than the sum of its proper divisors (52444984).

52956752 is a wasteful number, since it uses less digits than its factorization.

52956752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 575 (or 569 counting only the distinct ones).

The product of its digits is 189000, while the sum is 41.

The square root of 52956752 is about 7277.1389982602. The cubic root of 52956752 is about 375.5263766465.

The spelling of 52956752 in words is "fifty-two million, nine hundred fifty-six thousand, seven hundred fifty-two".