52348404 has 12 divisors (see below), whose sum is σ = 122146304. Its totient is φ = 17449464.

The previous prime is 52348397. The next prime is 52348421. The reversal of 52348404 is 40484325.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2181172 + ... + 2181195.

Almost surely, 2^52348404 is an apocalyptic number.

It is an amenable number.

52348404 is an abundant number, since it is smaller than the sum of its proper divisors (69797900).

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

52348404 is a wasteful number, since it uses less digits than its factorization.

52348404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4362374 (or 4362372 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 30.

The square root of 52348404 is about 7235.2196925871. The cubic root of 52348404 is about 374.0828645733.

The spelling of 52348404 in words is "fifty-two million, three hundred forty-eight thousand, four hundred four".