5237245816 has 32 divisors (see below), whose sum is σ = 10872449280. Its totient is φ = 2345032800.

The previous prime is 5237245799. The next prime is 5237245859. The reversal of 5237245816 is 6185427325.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 438240 + ... + 450031.

It is an arithmetic number, because the mean of its divisors is an integer number (339764040).

Almost surely, 2^5237245816 is an apocalyptic number.

It is an amenable number.

5237245816 is an abundant number, since it is smaller than the sum of its proper divisors (5635203464).

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

5237245816 is a wasteful number, since it uses less digits than its factorization.

5237245816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 888355 (or 888351 counting only the distinct ones).

The product of its digits is 403200, while the sum is 43.

The square root of 5237245816 is about 72368.8179812272. The cubic root of 5237245816 is about 1736.6047563143.

The spelling of 5237245816 in words is "five billion, two hundred thirty-seven million, two hundred forty-five thousand, eight hundred sixteen".