34120077 has 16 divisors (see below), whose sum is σ = 46781952. Its totient is φ = 22106880.

The previous prime is 34120069. The next prime is 34120087. The reversal of 34120077 is 77002143.

It is not a de Polignac number, because 34120077 - 2³ = 34120069 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34120087) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55908 + ... + 56514.

It is an arithmetic number, because the mean of its divisors is an integer number (2923872).

Almost surely, 2^34120077 is an apocalyptic number.

It is an amenable number.

34120077 is a deficient number, since it is larger than the sum of its proper divisors (12661875).

34120077 is a wasteful number, since it uses less digits than its factorization.

34120077 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1108.

The product of its (nonzero) digits is 1176, while the sum is 24.

The square root of 34120077 is about 5841.2393376748. The cubic root of 34120077 is about 324.3421074009.

The spelling of 34120077 in words is "thirty-four million, one hundred twenty thousand, seventy-seven".