34798857 has 4 divisors (see below), whose sum is σ = 46398480. Its totient is φ = 23199236.

The previous prime is 34798837. The next prime is 34798877. The reversal of 34798857 is 75889743.

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.

It is an interprime number because it is at equal distance from previous prime (34798837) and next prime (34798877).

It is a cyclic number.

It is not a de Polignac number, because 34798857 - 2⁸ = 34798601 is a prime.

It is not an unprimeable number, because it can be changed into a prime (34798807) 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, 5799807 + ... + 5799812.

It is an arithmetic number, because the mean of its divisors is an integer number (11599620).

Almost surely, 2^34798857 is an apocalyptic number.

It is an amenable number.

34798857 is a deficient number, since it is larger than the sum of its proper divisors (11599623).

34798857 is a wasteful number, since it uses less digits than its factorization.

34798857 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11599622.

The product of its digits is 1693440, while the sum is 51.

The square root of 34798857 is about 5899.0556023825. The cubic root of 34798857 is about 326.4788057476.

The spelling of 34798857 in words is "thirty-four million, seven hundred ninety-eight thousand, eight hundred fifty-seven".