5894087431 has 2 divisors, whose sum is σ = 5894087432. Its totient is φ = 5894087430.

The previous prime is 5894087429. The next prime is 5894087449. The reversal of 5894087431 is 1347804985.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5894087431 - 2¹ = 5894087429 is a prime.

It is a super-2 number, since 2×5894087431² = 69480533288544359522, which contains 22 as substring.

Together with 5894087429, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5894087231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2947043715 + 2947043716.

It is an arithmetic number, because the mean of its divisors is an integer number (2947043716).

Almost surely, 2^5894087431 is an apocalyptic number.

5894087431 is a deficient number, since it is larger than the sum of its proper divisors (1).

5894087431 is an equidigital number, since it uses as much as digits as its factorization.

5894087431 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 967680, while the sum is 49.

The square root of 5894087431 is about 76772.9602855068. The cubic root of 5894087431 is about 1806.3650614697.

The spelling of 5894087431 in words is "five billion, eight hundred ninety-four million, eighty-seven thousand, four hundred thirty-one".