52737488 has 10 divisors (see below), whose sum is σ = 102178914. Its totient is φ = 26368736.

The previous prime is 52737449. The next prime is 52737497. The reversal of 52737488 is 88473725.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 47224384 + 5513104 = 6872^2 + 2348^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1648031 + ... + 1648062.

Almost surely, 2^52737488 is an apocalyptic number.

It is an amenable number.

52737488 is a deficient number, since it is larger than the sum of its proper divisors (49441426).

52737488 is a wasteful number, since it uses less digits than its factorization.

52737488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3296101 (or 3296095 counting only the distinct ones).

The product of its digits is 376320, while the sum is 44.

The square root of 52737488 is about 7262.0581104808. The cubic root of 52737488 is about 375.0073788178.

The spelling of 52737488 in words is "fifty-two million, seven hundred thirty-seven thousand, four hundred eighty-eight".