34326973 has 2 divisors, whose sum is σ = 34326974. Its totient is φ = 34326972.

The previous prime is 34326959. The next prime is 34326983. The reversal of 34326973 is 37962343.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 24423364 + 9903609 = 4942^2 + 3147^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34326973 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34326953) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17163486 + 17163487.

It is an arithmetic number, because the mean of its divisors is an integer number (17163487).

Almost surely, 2^34326973 is an apocalyptic number.

It is an amenable number.

34326973 is a deficient number, since it is larger than the sum of its proper divisors (1).

34326973 is an equidigital number, since it uses as much as digits as its factorization.

34326973 is an evil number, because the sum of its binary digits is even.

The product of its digits is 81648, while the sum is 37.

The square root of 34326973 is about 5858.9225118617. The cubic root of 34326973 is about 324.9963644564.

The spelling of 34326973 in words is "thirty-four million, three hundred twenty-six thousand, nine hundred seventy-three".