52204736 has 28 divisors (see below), whose sum is σ = 103970328. Its totient is φ = 26007552.

The previous prime is 52204729. The next prime is 52204741. The reversal of 52204736 is 63740225.

It is a junction number, because it is equal to n+sod(n) for n = 52204699 and 52204708.

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, 18320 + ... + 20976.

It is an arithmetic number, because the mean of its divisors is an integer number (3713226).

Almost surely, 2^52204736 is an apocalyptic number.

It is an amenable number.

52204736 is a deficient number, since it is larger than the sum of its proper divisors (51765592).

52204736 is a wasteful number, since it uses less digits than its factorization.

52204736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2976 (or 2966 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 29.

The square root of 52204736 is about 7225.2844926688. The cubic root of 52204736 is about 373.7403327813.

The spelling of 52204736 in words is "fifty-two million, two hundred four thousand, seven hundred thirty-six".