34212099 has 8 divisors (see below), whose sum is σ = 46586880. Its totient is φ = 22322696.

The previous prime is 34212043. The next prime is 34212137. The reversal of 34212099 is 99021243.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 34212099 - 2⁸ = 34211843 is a prime.

It is not an unprimeable number, because it can be changed into a prime (34212029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 121179 + ... + 121460.

It is an arithmetic number, because the mean of its divisors is an integer number (5823360).

Almost surely, 2^34212099 is an apocalyptic number.

34212099 is a deficient number, since it is larger than the sum of its proper divisors (12374781).

34212099 is a wasteful number, since it uses less digits than its factorization.

34212099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242689.

The product of its (nonzero) digits is 3888, while the sum is 30.

The square root of 34212099 is about 5849.1109580859. The cubic root of 34212099 is about 324.6334296957.

The spelling of 34212099 in words is "thirty-four million, two hundred twelve thousand, ninety-nine".