5881913 has 2 divisors, whose sum is σ = 5881914. Its totient is φ = 5881912.

The previous prime is 5881879. The next prime is 5881919. The reversal of 5881913 is 3191885.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4276624 + 1605289 = 2068^2 + 1267^2 .

It is a cyclic number.

It is not a de Polignac number, because 5881913 - 2⁸ = 5881657 is a prime.

It is an Ulam number.

It is not a weakly prime, because it can be changed into another prime (5881919) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2940956 + 2940957.

It is an arithmetic number, because the mean of its divisors is an integer number (2940957).

Almost surely, 2^5881913 is an apocalyptic number.

It is an amenable number.

5881913 is a deficient number, since it is larger than the sum of its proper divisors (1).

5881913 is an equidigital number, since it uses as much as digits as its factorization.

5881913 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8640, while the sum is 35.

The square root of 5881913 is about 2425.2655524705. The cubic root of 5881913 is about 180.5120502080.

The spelling of 5881913 in words is "five million, eight hundred eighty-one thousand, nine hundred thirteen".