5420937886 has 32 divisors (see below), whose sum is σ = 10027196928. Its totient is φ = 2140408800.

The previous prime is 5420937881. The next prime is 5420937887. The reversal of 5420937886 is 6887390245.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5420937881) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66711 + ... + 123661.

It is an arithmetic number, because the mean of its divisors is an integer number (313349904).

Almost surely, 2^5420937886 is an apocalyptic number.

5420937886 is a deficient number, since it is larger than the sum of its proper divisors (4606259042).

5420937886 is a wasteful number, since it uses less digits than its factorization.

5420937886 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57496.

The product of its (nonzero) digits is 2903040, while the sum is 52.

The square root of 5420937886 is about 73627.0187227488. The cubic root of 5420937886 is about 1756.6752278163.

The spelling of 5420937886 in words is "five billion, four hundred twenty million, nine hundred thirty-seven thousand, eight hundred eighty-six".