52767474 has 16 divisors (see below), whose sum is σ = 110123712. Its totient is φ = 16824368.

The previous prime is 52767469. The next prime is 52767509. The reversal of 52767474 is 47476725.

52767474 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an alternating number because its digits alternate between odd and even.

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 in 7 ways as a sum of consecutive naturals, for example, 191049 + ... + 191324.

It is an arithmetic number, because the mean of its divisors is an integer number (6882732).

Almost surely, 2^52767474 is an apocalyptic number.

52767474 is an abundant number, since it is smaller than the sum of its proper divisors (57356238).

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

52767474 is a wasteful number, since it uses less digits than its factorization.

52767474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 382401.

The product of its digits is 329280, while the sum is 42.

The square root of 52767474 is about 7264.1223833303. The cubic root of 52767474 is about 375.0784404800.

The spelling of 52767474 in words is "fifty-two million, seven hundred sixty-seven thousand, four hundred seventy-four".