34918859 has 4 divisors (see below), whose sum is σ = 35440104. Its totient is φ = 34397616.

The previous prime is 34918843. The next prime is 34918879. The reversal of 34918859 is 95881943.

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

It is a cyclic number.

It is not a de Polignac number, because 34918859 - 2⁴ = 34918843 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34918879) 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, 260522 + ... + 260655.

It is an arithmetic number, because the mean of its divisors is an integer number (8860026).

Almost surely, 2^34918859 is an apocalyptic number.

34918859 is a deficient number, since it is larger than the sum of its proper divisors (521245).

34918859 is an equidigital number, since it uses as much as digits as its factorization.

34918859 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 521244.

The product of its digits is 311040, while the sum is 47.

The square root of 34918859 is about 5909.2181377912. The cubic root of 34918859 is about 326.8536567682.

The spelling of 34918859 in words is "thirty-four million, nine hundred eighteen thousand, eight hundred fifty-nine".