52953404 has 24 divisors (see below), whose sum is σ = 106420608. Its totient is φ = 22584240.

The previous prime is 52953389. The next prime is 52953469. The reversal of 52953404 is 40435925.

It is a happy number.

It is a congruent number.

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, 1427 + ... + 10389.

It is an arithmetic number, because the mean of its divisors is an integer number (4434192).

Almost surely, 2^52953404 is an apocalyptic number.

It is an amenable number.

52953404 is an abundant number, since it is smaller than the sum of its proper divisors (53467204).

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

52953404 is a wasteful number, since it uses less digits than its factorization.

52953404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9185 (or 9183 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 32.

The square root of 52953404 is about 7276.9089591667. The cubic root of 52953404 is about 375.5184627119.

The spelling of 52953404 in words is "fifty-two million, nine hundred fifty-three thousand, four hundred four".