52944368 has 20 divisors (see below), whose sum is σ = 102701760. Its totient is φ = 26440704.

The previous prime is 52944293. The next prime is 52944371. The reversal of 52944368 is 86344925.

It is a super-2 number, since 2×52944368² = 5606212205838848, which contains 22 as substring.

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, 18113 + ... + 20831.

It is an arithmetic number, because the mean of its divisors is an integer number (5135088).

Almost surely, 2^52944368 is an apocalyptic number.

It is an amenable number.

52944368 is a deficient number, since it is larger than the sum of its proper divisors (49757392).

52944368 is a wasteful number, since it uses less digits than its factorization.

52944368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3944 (or 3938 counting only the distinct ones).

The product of its digits is 207360, while the sum is 41.

The square root of 52944368 is about 7276.2880646659. The cubic root of 52944368 is about 375.4971019331.

The spelling of 52944368 in words is "fifty-two million, nine hundred forty-four thousand, three hundred sixty-eight".