834792899 has 2 divisors, whose sum is σ = 834792900. Its totient is φ = 834792898.

The previous prime is 834792883. The next prime is 834792929. The reversal of 834792899 is 998297438.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 834792899 - 2⁴ = 834792883 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (834792809) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 417396449 + 417396450.

It is an arithmetic number, because the mean of its divisors is an integer number (417396450).

Almost surely, 2^834792899 is an apocalyptic number.

834792899 is a deficient number, since it is larger than the sum of its proper divisors (1).

834792899 is an equidigital number, since it uses as much as digits as its factorization.

834792899 is an evil number, because the sum of its binary digits is even.

The product of its digits is 7838208, while the sum is 59.

The square root of 834792899 is about 28892.7828185518. The cubic root of 834792899 is about 941.5851099893.

The spelling of 834792899 in words is "eight hundred thirty-four million, seven hundred ninety-two thousand, eight hundred ninety-nine".