52577276 has 6 divisors (see below), whose sum is σ = 92010240. Its totient is φ = 26288636.

The previous prime is 52577269. The next prime is 52577281. The reversal of 52577276 is 67277525.

52577276 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6572156 + ... + 6572163.

It is an arithmetic number, because the mean of its divisors is an integer number (15335040).

Almost surely, 2^52577276 is an apocalyptic number.

It is an amenable number.

52577276 is a deficient number, since it is larger than the sum of its proper divisors (39432964).

52577276 is a wasteful number, since it uses less digits than its factorization.

52577276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13144323 (or 13144321 counting only the distinct ones).

The product of its digits is 205800, while the sum is 41.

The square root of 52577276 is about 7251.0189628769. The cubic root of 52577276 is about 374.6272467881.

The spelling of 52577276 in words is "fifty-two million, five hundred seventy-seven thousand, two hundred seventy-six".