5877129943 has 2 divisors, whose sum is σ = 5877129944. Its totient is φ = 5877129942.

The previous prime is 5877129931. The next prime is 5877129977. The reversal of 5877129943 is 3499217785.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5877129943 - 2¹⁷ = 5876998871 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5877129043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2938564971 + 2938564972.

It is an arithmetic number, because the mean of its divisors is an integer number (2938564972).

Almost surely, 2^5877129943 is an apocalyptic number.

5877129943 is a deficient number, since it is larger than the sum of its proper divisors (1).

5877129943 is an equidigital number, since it uses as much as digits as its factorization.

5877129943 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3810240, while the sum is 55.

The square root of 5877129943 is about 76662.4415408223. The cubic root of 5877129943 is about 1804.6310731226.

The spelling of 5877129943 in words is "five billion, eight hundred seventy-seven million, one hundred twenty-nine thousand, nine hundred forty-three".