52904766 has 16 divisors (see below), whose sum is σ = 105943824. Its totient is φ = 17612544.

The previous prime is 52904737. The next prime is 52904767. The reversal of 52904766 is 66740925.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52904767) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51 + ... + 10286.

It is an arithmetic number, because the mean of its divisors is an integer number (6621489).

Almost surely, 2^52904766 is an apocalyptic number.

52904766 is an abundant number, since it is smaller than the sum of its proper divisors (53039058).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52904766 is a wasteful number, since it uses less digits than its factorization.

52904766 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11195.

The product of its (nonzero) digits is 90720, while the sum is 39.

The square root of 52904766 is about 7273.5662504716. The cubic root of 52904766 is about 375.4034555518.

The spelling of 52904766 in words is "fifty-two million, nine hundred four thousand, seven hundred sixty-six".