34308904 has 32 divisors (see below), whose sum is σ = 74563200. Its totient is φ = 14495040.

The previous prime is 34308887. The next prime is 34308917. The reversal of 34308904 is 40980343.

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, 339 + ... + 8290.

It is an arithmetic number, because the mean of its divisors is an integer number (2330100).

Almost surely, 2^34308904 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34308904, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (37281600).

34308904 is an abundant number, since it is smaller than the sum of its proper divisors (40254296).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34308904 is a wasteful number, since it uses less digits than its factorization.

34308904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8713 (or 8709 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 31.

The square root of 34308904 is about 5857.3803018073. The cubic root of 34308904 is about 324.9393306871.

The spelling of 34308904 in words is "thirty-four million, three hundred eight thousand, nine hundred four".