34231877 has 2 divisors, whose sum is σ = 34231878. Its totient is φ = 34231876.

The previous prime is 34231867. The next prime is 34231909. The reversal of 34231877 is 77813243.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 23512801 + 10719076 = 4849^2 + 3274^2 .

It is an emirp because it is prime and its reverse (77813243) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 34231877 - 2⁸ = 34231621 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34231867) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17115938 + 17115939.

It is an arithmetic number, because the mean of its divisors is an integer number (17115939).

Almost surely, 2^34231877 is an apocalyptic number.

It is an amenable number.

34231877 is a deficient number, since it is larger than the sum of its proper divisors (1).

34231877 is an equidigital number, since it uses as much as digits as its factorization.

34231877 is an evil number, because the sum of its binary digits is even.

The product of its digits is 28224, while the sum is 35.

The square root of 34231877 is about 5850.8013980992. The cubic root of 34231877 is about 324.6959744611.

The spelling of 34231877 in words is "thirty-four million, two hundred thirty-one thousand, eight hundred seventy-seven".