34272999 has 12 divisors (see below), whose sum is σ = 49556416. Its totient is φ = 22825152.

The previous prime is 34272991. The next prime is 34273027. The reversal of 34272999 is 99927243.

It is not a de Polignac number, because 34272999 - 2³ = 34272991 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34272991) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14922 + ... + 17064.

Almost surely, 2^34272999 is an apocalyptic number.

34272999 is a deficient number, since it is larger than the sum of its proper divisors (15283417).

34272999 is a wasteful number, since it uses less digits than its factorization.

34272999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3926 (or 3923 counting only the distinct ones).

The product of its digits is 244944, while the sum is 45.

The square root of 34272999 is about 5854.3145627819. The cubic root of 34272999 is about 324.8259391417.

The spelling of 34272999 in words is "thirty-four million, two hundred seventy-two thousand, nine hundred ninety-nine".