5627920287 has 16 divisors (see below), whose sum is σ = 8204565888. Its totient is φ = 3403152480.

The previous prime is 5627920279. The next prime is 5627920297. The reversal of 5627920287 is 7820297265.

It is not a de Polignac number, because 5627920287 - 2³ = 5627920279 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5627920217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 177868 + ... + 207105.

It is an arithmetic number, because the mean of its divisors is an integer number (512785368).

Almost surely, 2^5627920287 is an apocalyptic number.

5627920287 is a deficient number, since it is larger than the sum of its proper divisors (2576645601).

5627920287 is a wasteful number, since it uses less digits than its factorization.

5627920287 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 385430.

The product of its (nonzero) digits is 846720, while the sum is 48.

The square root of 5627920287 is about 75019.4660538183. The cubic root of 5627920287 is about 1778.7543663860.

The spelling of 5627920287 in words is "five billion, six hundred twenty-seven million, nine hundred twenty thousand, two hundred eighty-seven".