34977091 has 2 divisors, whose sum is σ = 34977092. Its totient is φ = 34977090.

The previous prime is 34977077. The next prime is 34977121. The reversal of 34977091 is 19077943.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 34977091 - 2¹¹ = 34975043 is a prime.

It is not a weakly prime, because it can be changed into another prime (34977491) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17488545 + 17488546.

It is an arithmetic number, because the mean of its divisors is an integer number (17488546).

Almost surely, 2^34977091 is an apocalyptic number.

34977091 is a deficient number, since it is larger than the sum of its proper divisors (1).

34977091 is an equidigital number, since it uses as much as digits as its factorization.

34977091 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 47628, while the sum is 40.

The square root of 34977091 is about 5914.1433022882. The cubic root of 34977091 is about 327.0352470057.

The spelling of 34977091 in words is "thirty-four million, nine hundred seventy-seven thousand, ninety-one".