34113557 has 8 divisors (see below), whose sum is σ = 34714584. Its totient is φ = 33516288.

The previous prime is 34113553. The next prime is 34113571. The reversal of 34113557 is 75531143.

It can be written as a sum of positive squares in 4 ways, for example, as 2686321 + 31427236 = 1639^2 + 5606^2 .

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 34113557 - 2² = 34113553 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 (34113551) 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, 22103 + ... + 23595.

It is an arithmetic number, because the mean of its divisors is an integer number (4339323).

Almost surely, 2^34113557 is an apocalyptic number.

It is an amenable number.

34113557 is a deficient number, since it is larger than the sum of its proper divisors (601027).

34113557 is a wasteful number, since it uses less digits than its factorization.

34113557 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1879.

The product of its digits is 6300, while the sum is 29.

The square root of 34113557 is about 5840.6812102699. The cubic root of 34113557 is about 324.3214465911.

The spelling of 34113557 in words is "thirty-four million, one hundred thirteen thousand, five hundred fifty-seven".