5459777788 has 6 divisors (see below), whose sum is σ = 9554611136. Its totient is φ = 2729888892.

The previous prime is 5459777773. The next prime is 5459777899. The reversal of 5459777788 is 8877779545.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 682472220 + ... + 682472227.

Almost surely, 2^5459777788 is an apocalyptic number.

It is an amenable number.

5459777788 is a deficient number, since it is larger than the sum of its proper divisors (4094833348).

5459777788 is a wasteful number, since it uses less digits than its factorization.

5459777788 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1364944451 (or 1364944449 counting only the distinct ones).

The product of its digits is 138297600, while the sum is 67.

The square root of 5459777788 is about 73890.3091616215. The cubic root of 5459777788 is about 1760.8606530154.

The spelling of 5459777788 in words is "five billion, four hundred fifty-nine million, seven hundred seventy-seven thousand, seven hundred eighty-eight".