34314881 has 4 divisors (see below), whose sum is σ = 34407252. Its totient is φ = 34222512.

The previous prime is 34314871. The next prime is 34314887. The reversal of 34314881 is 18841343.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 19722481 + 14592400 = 4441^2 + 3820^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34314881 is a prime.

It is a super-2 number, since 2×34314881² = 2355022116088322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34314887) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45626 + ... + 46371.

It is an arithmetic number, because the mean of its divisors is an integer number (8601813).

Almost surely, 2^34314881 is an apocalyptic number.

It is an amenable number.

34314881 is a deficient number, since it is larger than the sum of its proper divisors (92371).

34314881 is an equidigital number, since it uses as much as digits as its factorization.

34314881 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92370.

The product of its digits is 9216, while the sum is 32.

The square root of 34314881 is about 5857.8904906118. The cubic root of 34314881 is about 324.9581989631.

The spelling of 34314881 in words is "thirty-four million, three hundred fourteen thousand, eight hundred eighty-one".