52894922 has 8 divisors (see below), whose sum is σ = 84009636. Its totient is φ = 24891712.

The previous prime is 52894909. The next prime is 52894949. The reversal of 52894922 is 22949825.

52894922 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 52548001 + 346921 = 7249^2 + 589^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 52894922.

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 3 ways as a sum of consecutive naturals, for example, 777833 + ... + 777900.

Almost surely, 2^52894922 is an apocalyptic number.

52894922 is a deficient number, since it is larger than the sum of its proper divisors (31114714).

52894922 is a wasteful number, since it uses less digits than its factorization.

52894922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1555752.

The product of its digits is 103680, while the sum is 41.

The square root of 52894922 is about 7272.8895220538. The cubic root of 52894922 is about 375.3801703097.

The spelling of 52894922 in words is "fifty-two million, eight hundred ninety-four thousand, nine hundred twenty-two".