34066931 has 2 divisors, whose sum is σ = 34066932. Its totient is φ = 34066930.

The previous prime is 34066897. The next prime is 34066957. The reversal of 34066931 is 13966043.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 34066931 - 2²² = 29872627 is a prime.

It is a super-2 number, since 2×34066931² = 2321111575517522, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (34066961) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17033465 + 17033466.

It is an arithmetic number, because the mean of its divisors is an integer number (17033466).

Almost surely, 2^34066931 is an apocalyptic number.

34066931 is a deficient number, since it is larger than the sum of its proper divisors (1).

34066931 is an equidigital number, since it uses as much as digits as its factorization.

34066931 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11664, while the sum is 32.

The square root of 34066931 is about 5836.6883589926. The cubic root of 34066931 is about 324.1736196686.

The spelling of 34066931 in words is "thirty-four million, sixty-six thousand, nine hundred thirty-one".