52748598 has 96 divisors (see below), whose sum is σ = 131673600. Its totient is φ = 14076720.

The previous prime is 52748581. The next prime is 52748629. The reversal of 52748598 is 89584725.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 742903 + ... + 742973.

It is an arithmetic number, because the mean of its divisors is an integer number (1371600).

Almost surely, 2^52748598 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52748598, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65836800).

52748598 is an abundant number, since it is smaller than the sum of its proper divisors (78925002).

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

52748598 is a wasteful number, since it uses less digits than its factorization.

52748598 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135 (or 102 counting only the distinct ones).

The product of its digits is 806400, while the sum is 48.

The square root of 52748598 is about 7262.8230048653. The cubic root of 52748598 is about 375.0337107472.

The spelling of 52748598 in words is "fifty-two million, seven hundred forty-eight thousand, five hundred ninety-eight".