5428486788 has 24 divisors (see below), whose sum is σ = 12706435392. Its totient is φ = 1803786144.

The previous prime is 5428486759. The next prime is 5428486813. The reversal of 5428486788 is 8876848245.

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, 709720 + ... + 717327.

It is an arithmetic number, because the mean of its divisors is an integer number (529434808).

Almost surely, 2^5428486788 is an apocalyptic number.

It is an amenable number.

5428486788 is an abundant number, since it is smaller than the sum of its proper divisors (7277948604).

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

5428486788 is a wasteful number, since it uses less digits than its factorization.

5428486788 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1427371 (or 1427369 counting only the distinct ones).

The product of its digits is 27525120, while the sum is 60.

The square root of 5428486788 is about 73678.2653704605. The cubic root of 5428486788 is about 1757.4902662639.

The spelling of 5428486788 in words is "five billion, four hundred twenty-eight million, four hundred eighty-six thousand, seven hundred eighty-eight".