4787238126 has 32 divisors (see below), whose sum is σ = 10452499200. Its totient is φ = 1449620480.

The previous prime is 4787238103. The next prime is 4787238139. The reversal of 4787238126 is 6218327874.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67255 + ... + 118733.

It is an arithmetic number, because the mean of its divisors is an integer number (326640600).

Almost surely, 2^4787238126 is an apocalyptic number.

4787238126 is an abundant number, since it is smaller than the sum of its proper divisors (5665261074).

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

4787238126 is a wasteful number, since it uses less digits than its factorization.

4787238126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52904.

The product of its digits is 903168, while the sum is 48.

The square root of 4787238126 is about 69189.8701111658. The cubic root of 4787238126 is about 1685.3690341001.

The spelling of 4787238126 in words is "four billion, seven hundred eighty-seven million, two hundred thirty-eight thousand, one hundred twenty-six".