52073456 has 10 divisors (see below), whose sum is σ = 100892352. Its totient is φ = 26036720.

The previous prime is 52073381. The next prime is 52073477. The reversal of 52073456 is 65437025.

52073456 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, 1627280 + ... + 1627311.

Almost surely, 2^52073456 is an apocalyptic number.

It is an amenable number.

52073456 is a deficient number, since it is larger than the sum of its proper divisors (48818896).

52073456 is a wasteful number, since it uses less digits than its factorization.

52073456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3254599 (or 3254593 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 32.

The square root of 52073456 is about 7216.1940106957. The cubic root of 52073456 is about 373.4267864121.

The spelling of 52073456 in words is "fifty-two million, seventy-three thousand, four hundred fifty-six".