350404068 has 96 divisors (see below), whose sum is σ = 1006387200. Its totient is φ = 92606976.

The previous prime is 350404007. The next prime is 350404079. The reversal of 350404068 is 860404053.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 82173 + ... + 86331.

It is an arithmetic number, because the mean of its divisors is an integer number (10483200).

Almost surely, 2^350404068 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 350404068, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (503193600).

350404068 is an abundant number, since it is smaller than the sum of its proper divisors (655983132).

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

350404068 is a wasteful number, since it uses less digits than its factorization.

350404068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4249 (or 4247 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 350404068 is about 18719.0829903604. The cubic root of 350404068 is about 705.0009677568. Note that the first 3 decimals are identical.

The spelling of 350404068 in words is "three hundred fifty million, four hundred four thousand, sixty-eight".