5027437538 has 18 divisors (see below), whose sum is σ = 7610524803. Its totient is φ = 2490806160.

The previous prime is 5027437529. The next prime is 5027437553. The reversal of 5027437538 is 8357347205.

It can be written as a sum of positive squares in 5 ways, for example, as 312829969 + 4714607569 = 17687^2 + 68663^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=50137.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 18149456 + ... + 18149732.

Almost surely, 2^5027437538 is an apocalyptic number.

5027437538 is a deficient number, since it is larger than the sum of its proper divisors (2583087265).

5027437538 is an frugal number, since it uses more digits than its factorization.

5027437538 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 918 (or 460 counting only the distinct ones).

The product of its (nonzero) digits is 705600, while the sum is 44.

The square root of 5027437538 is about 70904.4253766999. The cubic root of 5027437538 is about 1713.0980780497.

The spelling of 5027437538 in words is "five billion, twenty-seven million, four hundred thirty-seven thousand, five hundred thirty-eight".