53361344 has 28 divisors (see below), whose sum is σ = 106384344. Its totient is φ = 26555904.

The previous prime is 53361307. The next prime is 53361359. The reversal of 53361344 is 44316335.

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, 12692 + ... + 16364.

Almost surely, 2^53361344 is an apocalyptic number.

It is an amenable number.

53361344 is a deficient number, since it is larger than the sum of its proper divisors (53023000).

53361344 is a wasteful number, since it uses less digits than its factorization.

53361344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3912 (or 3902 counting only the distinct ones).

The product of its digits is 12960, while the sum is 29.

The square root of 53361344 is about 7304.8849409145. The cubic root of 53361344 is about 376.4802976356.

Adding to 53361344 its reverse (44316335), we get a palindrome (97677679).

The spelling of 53361344 in words is "fifty-three million, three hundred sixty-one thousand, three hundred forty-four".