34373231 has 2 divisors, whose sum is σ = 34373232. Its totient is φ = 34373230.

The previous prime is 34373179. The next prime is 34373239. The reversal of 34373231 is 13237343.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 34373231 - 2¹⁰ = 34372207 is a prime.

It is a super-2 number, since 2×34373231² = 2363038018758722, which contains 22 as substring.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 34373231.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34373239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17186615 + 17186616.

It is an arithmetic number, because the mean of its divisors is an integer number (17186616).

Almost surely, 2^34373231 is an apocalyptic number.

34373231 is a deficient number, since it is larger than the sum of its proper divisors (1).

34373231 is an equidigital number, since it uses as much as digits as its factorization.

34373231 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4536, while the sum is 26.

The square root of 34373231 is about 5862.8688370115. The cubic root of 34373231 is about 325.1422840505.

The spelling of 34373231 in words is "thirty-four million, three hundred seventy-three thousand, two hundred thirty-one".