4789526388 has 24 divisors (see below), whose sum is σ = 11187617280. Its totient is φ = 1594786560.

The previous prime is 4789526387. The next prime is 4789526461. The reversal of 4789526388 is 8836259874.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4789526387) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 203668 + ... + 225963.

It is an arithmetic number, because the mean of its divisors is an integer number (466150720).

Almost surely, 2^4789526388 is an apocalyptic number.

It is an amenable number.

4789526388 is an abundant number, since it is smaller than the sum of its proper divisors (6398090892).

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

4789526388 is a wasteful number, since it uses less digits than its factorization.

4789526388 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 430567 (or 430565 counting only the distinct ones).

The product of its digits is 23224320, while the sum is 60.

The square root of 4789526388 is about 69206.4042412261. The cubic root of 4789526388 is about 1685.6375223536.

The spelling of 4789526388 in words is "four billion, seven hundred eighty-nine million, five hundred twenty-six thousand, three hundred eighty-eight".