34077881 has 8 divisors (see below), whose sum is σ = 35717760. Its totient is φ = 32451232.

The previous prime is 34077821. The next prime is 34077907. The reversal of 34077881 is 18877043.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34077881 is a prime.

It is a super-2 number, since 2×34077881² = 2322603946900322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34077821) 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, 2180 + ... + 8538.

It is an arithmetic number, because the mean of its divisors is an integer number (4464720).

Almost surely, 2^34077881 is an apocalyptic number.

It is an amenable number.

34077881 is a deficient number, since it is larger than the sum of its proper divisors (1639879).

34077881 is a wasteful number, since it uses less digits than its factorization.

34077881 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6615.

The product of its (nonzero) digits is 37632, while the sum is 38.

The square root of 34077881 is about 5837.6263155498. The cubic root of 34077881 is about 324.2083485663.

The spelling of 34077881 in words is "thirty-four million, seventy-seven thousand, eight hundred eighty-one".