34157377 has 8 divisors (see below), whose sum is σ = 34847720. Its totient is φ = 33471360.

The previous prime is 34157363. The next prime is 34157413. The reversal of 34157377 is 77375143.

It can be written as a sum of positive squares in 4 ways, for example, as 5041 + 34152336 = 71^2 + 5844^2 .

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 34157377 - 2¹⁵ = 34124609 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34157477) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18199 + ... + 19987.

It is an arithmetic number, because the mean of its divisors is an integer number (4355965).

Almost surely, 2^34157377 is an apocalyptic number.

It is an amenable number.

34157377 is a deficient number, since it is larger than the sum of its proper divisors (690343).

34157377 is a wasteful number, since it uses less digits than its factorization.

34157377 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2163.

The product of its digits is 61740, while the sum is 37.

The square root of 34157377 is about 5844.4312811428. The cubic root of 34157377 is about 324.4602544065.

The spelling of 34157377 in words is "thirty-four million, one hundred fifty-seven thousand, three hundred seventy-seven".