5137392528 has 120 divisors (see below), whose sum is σ = 14742913536. Its totient is φ = 1669248000.

The previous prime is 5137392527. The next prime is 5137392529. The reversal of 5137392528 is 8252937315.

5137392528 is a `hidden beast` number, since 5 + 1 + 37 + 3 + 92 + 528 = 666.

It is an interprime number because it is at equal distance from previous prime (5137392527) and next prime (5137392529).

It is not an unprimeable number, because it can be changed into a prime (5137392521) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1832728 + ... + 1835528.

Almost surely, 2^5137392528 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 5137392528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7371456768).

5137392528 is an abundant number, since it is smaller than the sum of its proper divisors (9605521008).

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

5137392528 is a wasteful number, since it uses less digits than its factorization.

5137392528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3133 (or 3124 counting only the distinct ones).

The product of its digits is 453600, while the sum is 45.

The square root of 5137392528 is about 71675.6062269445. The cubic root of 5137392528 is about 1725.4971643224.

The spelling of 5137392528 in words is "five billion, one hundred thirty-seven million, three hundred ninety-two thousand, five hundred twenty-eight".