5018237788 has 12 divisors (see below), whose sum is σ = 8789973192. Its totient is φ = 2506816880.

The previous prime is 5018237767. The next prime is 5018237789. The reversal of 5018237788 is 8877328105.

It is a happy number.

It is a super-2 number, since 2×5018237788² = 50365420993822265888, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5018237789) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 570595 + ... + 579322.

It is an arithmetic number, because the mean of its divisors is an integer number (732497766).

Almost surely, 2^5018237788 is an apocalyptic number.

It is an amenable number.

5018237788 is a deficient number, since it is larger than the sum of its proper divisors (3771735404).

5018237788 is a wasteful number, since it uses less digits than its factorization.

5018237788 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1151012 (or 1151010 counting only the distinct ones).

The product of its (nonzero) digits is 752640, while the sum is 49.

The square root of 5018237788 is about 70839.5213704892. The cubic root of 5018237788 is about 1712.0525025205.

The spelling of 5018237788 in words is "five billion, eighteen million, two hundred thirty-seven thousand, seven hundred eighty-eight".