34343087 has 2 divisors, whose sum is σ = 34343088. Its totient is φ = 34343086.

The previous prime is 34343083. The next prime is 34343123. The reversal of 34343087 is 78034343.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 34343087 - 2² = 34343083 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34343081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17171543 + 17171544.

It is an arithmetic number, because the mean of its divisors is an integer number (17171544).

Almost surely, 2^34343087 is an apocalyptic number.

34343087 is a deficient number, since it is larger than the sum of its proper divisors (1).

34343087 is an equidigital number, since it uses as much as digits as its factorization.

34343087 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24192, while the sum is 32.

The square root of 34343087 is about 5860.2975180446. The cubic root of 34343087 is about 325.0472104987.

The spelling of 34343087 in words is "thirty-four million, three hundred forty-three thousand, eighty-seven".