34079899 has 4 divisors (see below), whose sum is σ = 38948464. Its totient is φ = 29211336.

The previous prime is 34079893. The next prime is 34079921. The reversal of 34079899 is 99897043.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 99897043 = 47 ⋅2125469.

It is not a de Polignac number, because 34079899 - 2⁵ = 34079867 is a prime.

It is a super-2 number, since 2×34079899² = 2322879031700402, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34079893) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2434272 + ... + 2434285.

It is an arithmetic number, because the mean of its divisors is an integer number (9737116).

Almost surely, 2^34079899 is an apocalyptic number.

34079899 is a deficient number, since it is larger than the sum of its proper divisors (4868565).

34079899 is an equidigital number, since it uses as much as digits as its factorization.

34079899 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4868564.

The product of its (nonzero) digits is 489888, while the sum is 49.

The square root of 34079899 is about 5837.7991572167. The cubic root of 34079899 is about 324.2147480207.

The spelling of 34079899 in words is "thirty-four million, seventy-nine thousand, eight hundred ninety-nine".