34327957 has 4 divisors (see below), whose sum is σ = 34344000. Its totient is φ = 34311916.

The previous prime is 34327901. The next prime is 34327999. The reversal of 34327957 is 75972343.

34327957 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, and also an emirpimes, since its reverse is a distinct semiprime: 75972343 = 71 ⋅1070033.

It is a cyclic number.

It is not a de Polignac number, because 34327957 - 2⁷ = 34327829 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34327457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4207 + ... + 9292.

It is an arithmetic number, because the mean of its divisors is an integer number (8586000).

Almost surely, 2^34327957 is an apocalyptic number.

It is an amenable number.

34327957 is a deficient number, since it is larger than the sum of its proper divisors (16043).

34327957 is a wasteful number, since it uses less digits than its factorization.

34327957 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16042.

The product of its digits is 158760, while the sum is 40.

The square root of 34327957 is about 5859.0064857448. The cubic root of 34327957 is about 324.9994698216. Note that the first 3 decimals are identical.

The spelling of 34327957 in words is "thirty-four million, three hundred twenty-seven thousand, nine hundred fifty-seven".