320034034 has 16 divisors (see below), whose sum is σ = 490447872. Its totient is φ = 156568048.

The previous prime is 320033939. The next prime is 320034041. The reversal of 320034034 is 430430023.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36657 + ... + 44539.

It is an arithmetic number, because the mean of its divisors is an integer number (30652992).

Almost surely, 2^320034034 is an apocalyptic number.

320034034 is a deficient number, since it is larger than the sum of its proper divisors (170413838).

320034034 is a wasteful number, since it uses less digits than its factorization.

320034034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8321.

The product of its (nonzero) digits is 864, while the sum is 19.

The square root of 320034034 is about 17889.4950739254. The cubic root of 320034034 is about 684.0146266950.

Adding to 320034034 its reverse (430430023), we get a palindrome (750464057).

The spelling of 320034034 in words is "three hundred twenty million, thirty-four thousand, thirty-four".