5900432891 has 2 divisors, whose sum is σ = 5900432892. Its totient is φ = 5900432890.

The previous prime is 5900432849. The next prime is 5900432939. The reversal of 5900432891 is 1982340095.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5900432891 - 2¹⁴ = 5900416507 is a prime.

It is not a weakly prime, because it can be changed into another prime (5900432801) 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 as a sum of consecutive naturals, namely, 2950216445 + 2950216446.

It is an arithmetic number, because the mean of its divisors is an integer number (2950216446).

Almost surely, 2^5900432891 is an apocalyptic number.

5900432891 is a deficient number, since it is larger than the sum of its proper divisors (1).

5900432891 is an equidigital number, since it uses as much as digits as its factorization.

5900432891 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 77760, while the sum is 41.

The square root of 5900432891 is about 76814.2753073932. The cubic root of 5900432891 is about 1807.0130614924.

The spelling of 5900432891 in words is "five billion, nine hundred million, four hundred thirty-two thousand, eight hundred ninety-one".