3457605008 has 240 divisors, whose sum is σ = 8422794240. Its totient is φ = 1364014080.

The previous prime is 3457605001. The next prime is 3457605049. The reversal of 3457605008 is 8005067543.

3457605008 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (3457605001) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 43767113 + ... + 43767191.

It is an arithmetic number, because the mean of its divisors is an integer number (35094976).

Almost surely, 2^3457605008 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 3457605008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4211397120).

3457605008 is an abundant number, since it is smaller than the sum of its proper divisors (4965189232).

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

3457605008 is a wasteful number, since it uses less digits than its factorization.

3457605008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206 (or 189 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 38.

The square root of 3457605008 is about 58801.4031125108. The cubic root of 3457605008 is about 1512.1392726520.

The spelling of 3457605008 in words is "three billion, four hundred fifty-seven million, six hundred five thousand, eight".