5891840428 has 48 divisors (see below), whose sum is σ = 10679316480. Its totient is φ = 2842862400.

The previous prime is 5891840371. The next prime is 5891840443. The reversal of 5891840428 is 8240481985.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4139725 + ... + 4141147.

It is an arithmetic number, because the mean of its divisors is an integer number (222485760).

Almost surely, 2^5891840428 is an apocalyptic number.

It is an amenable number.

5891840428 is a deficient number, since it is larger than the sum of its proper divisors (4787476052).

5891840428 is a wasteful number, since it uses less digits than its factorization.

5891840428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1798 (or 1796 counting only the distinct ones).

The product of its (nonzero) digits is 737280, while the sum is 49.

The square root of 5891840428 is about 76758.3248123616. The cubic root of 5891840428 is about 1806.1354854377.

The spelling of 5891840428 in words is "five billion, eight hundred ninety-one million, eight hundred forty thousand, four hundred twenty-eight".