5427764276 has 72 divisors (see below), whose sum is σ = 11020507680. Its totient is φ = 2330856000.

The previous prime is 5427764263. The next prime is 5427764317. The reversal of 5427764276 is 6724677245.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4974491 + ... + 4975581.

Almost surely, 2^5427764276 is an apocalyptic number.

It is an amenable number.

5427764276 is an abundant number, since it is smaller than the sum of its proper divisors (5592743404).

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

5427764276 is a wasteful number, since it uses less digits than its factorization.

5427764276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1677 (or 1664 counting only the distinct ones).

The product of its digits is 3951360, while the sum is 50.

The square root of 5427764276 is about 73673.3620516941. The cubic root of 5427764276 is about 1757.4122909339.

The spelling of 5427764276 in words is "five billion, four hundred twenty-seven million, seven hundred sixty-four thousand, two hundred seventy-six".