52613404 has 12 divisors (see below), whose sum is σ = 92174544. Its totient is φ = 26277824.

The previous prime is 52613389. The next prime is 52613423. The reversal of 52613404 is 40431625.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2824 + ... + 10639.

It is an arithmetic number, because the mean of its divisors is an integer number (7681212).

Almost surely, 2^52613404 is an apocalyptic number.

It is an amenable number.

52613404 is a deficient number, since it is larger than the sum of its proper divisors (39561140).

52613404 is a wasteful number, since it uses less digits than its factorization.

52613404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14444 (or 14442 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 52613404 is about 7253.5097711384. The cubic root of 52613404 is about 374.7130343839.

The spelling of 52613404 in words is "fifty-two million, six hundred thirteen thousand, four hundred four".