34923997 has 2 divisors, whose sum is σ = 34923998. Its totient is φ = 34923996.

The previous prime is 34923991. The next prime is 34924007. The reversal of 34923997 is 79932943.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 20016676 + 14907321 = 4474^2 + 3861^2 .

It is a cyclic number.

It is not a de Polignac number, because 34923997 - 2¹¹ = 34921949 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34923991) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17461998 + 17461999.

It is an arithmetic number, because the mean of its divisors is an integer number (17461999).

Almost surely, 2^34923997 is an apocalyptic number.

It is an amenable number.

34923997 is a deficient number, since it is larger than the sum of its proper divisors (1).

34923997 is an equidigital number, since it uses as much as digits as its factorization.

34923997 is an evil number, because the sum of its binary digits is even.

The product of its digits is 367416, while the sum is 46.

The square root of 34923997 is about 5909.6528662858. The cubic root of 34923997 is about 326.8696871863.

The spelling of 34923997 in words is "thirty-four million, nine hundred twenty-three thousand, nine hundred ninety-seven".