34231699 has 2 divisors, whose sum is σ = 34231700. Its totient is φ = 34231698.

The previous prime is 34231649. The next prime is 34231709. The reversal of 34231699 is 99613243.

It is a strong prime.

It is an emirp because it is prime and its reverse (99613243) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34231699 is a prime.

It is not a weakly prime, because it can be changed into another prime (34231619) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17115849 + 17115850.

It is an arithmetic number, because the mean of its divisors is an integer number (17115850).

Almost surely, 2^34231699 is an apocalyptic number.

34231699 is a deficient number, since it is larger than the sum of its proper divisors (1).

34231699 is an equidigital number, since it uses as much as digits as its factorization.

34231699 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 34992, while the sum is 37.

The square root of 34231699 is about 5850.7861864881. The cubic root of 34231699 is about 324.6954116720.

It can be divided in two parts, 342 and 31699, that added together give a square (32041 = 179²).

The spelling of 34231699 in words is "thirty-four million, two hundred thirty-one thousand, six hundred ninety-nine".