34127057 has 4 divisors (see below), whose sum is σ = 34353216. Its totient is φ = 33900900.

The previous prime is 34127033. The next prime is 34127069. The reversal of 34127057 is 75072143.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34127057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34127657) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 112853 + ... + 113154.

It is an arithmetic number, because the mean of its divisors is an integer number (8588304).

Almost surely, 2^34127057 is an apocalyptic number.

It is an amenable number.

34127057 is a deficient number, since it is larger than the sum of its proper divisors (226159).

34127057 is a wasteful number, since it uses less digits than its factorization.

34127057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226158.

The product of its (nonzero) digits is 5880, while the sum is 29.

The square root of 34127057 is about 5841.8367830675. The cubic root of 34127057 is about 324.3642229581.

The spelling of 34127057 in words is "thirty-four million, one hundred twenty-seven thousand, fifty-seven".