52954729 has 9 divisors (see below), whose sum is σ = 56034813. Its totient is φ = 50036652.

The previous prime is 52954721. The next prime is 52954751. The reversal of 52954729 is 92745925.

The square root of 52954729 is 7277.

It is a perfect power (a square), and thus also a powerful number.

It is not a de Polignac number, because 52954729 - 2³ = 52954721 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52954721) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 138072 + ... + 138454.

Almost surely, 2^52954729 is an apocalyptic number.

52954729 is the 7277-th square number.

52954729 is the 3639-th centered octagonal number.

It is an amenable number.

52954729 is a deficient number, since it is larger than the sum of its proper divisors (3080084).

52954729 is an frugal number, since it uses more digits than its factorization.

52954729 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 804 (or 402 counting only the distinct ones).

The product of its digits is 226800, while the sum is 43.

The cubic root of 52954729 is about 375.5215947600.

The spelling of 52954729 in words is "fifty-two million, nine hundred fifty-four thousand, seven hundred twenty-nine".