52602088 has 72 divisors (see below), whose sum is σ = 126223650. Its totient is φ = 20475840.

The previous prime is 52602083. The next prime is 52602091. The reversal of 52602088 is 88020625.

It can be written as a sum of positive squares in only one way, i.e., 52388644 + 213444 = 7238^2 + 462^2 .

It is not an unprimeable number, because it can be changed into a prime (52602083) by changing a digit.

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 17 ways as a sum of consecutive naturals, for example, 46878 + ... + 47986.

Almost surely, 2^52602088 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52602088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (63111825).

52602088 is an abundant number, since it is smaller than the sum of its proper divisors (73621562).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52602088 is a wasteful number, since it uses less digits than its factorization.

52602088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1151 (or 1129 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 31.

The square root of 52602088 is about 7252.7296930190. The cubic root of 52602088 is about 374.6861682471.

The spelling of 52602088 in words is "fifty-two million, six hundred two thousand, eighty-eight".