52769194 has 16 divisors (see below), whose sum is σ = 83551680. Its totient is φ = 24926400.

The previous prime is 52769179. The next prime is 52769219. The reversal of 52769194 is 49196725.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 52769194.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13507 + ... + 16969.

It is an arithmetic number, because the mean of its divisors is an integer number (5221980).

Almost surely, 2^52769194 is an apocalyptic number.

52769194 is a deficient number, since it is larger than the sum of its proper divisors (30782486).

52769194 is a wasteful number, since it uses less digits than its factorization.

52769194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3885.

The product of its digits is 136080, while the sum is 43.

The square root of 52769194 is about 7264.2407724414. The cubic root of 52769194 is about 375.0825157677.

The spelling of 52769194 in words is "fifty-two million, seven hundred sixty-nine thousand, one hundred ninety-four".