3442373208 has 128 divisors (see below), whose sum is σ = 9746956800. Its totient is φ = 1125491328.

The previous prime is 3442373191. The next prime is 3442373251. The reversal of 3442373208 is 8023732443.

3442373208 is a `hidden beast` number, since 3 + 442 + 3 + 7 + 3 + 208 = 666.

3442373208 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3442373208² = 23699866606312422528, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

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, 2814085 + ... + 2815307.

It is an arithmetic number, because the mean of its divisors is an integer number (76148100).

Almost surely, 2^3442373208 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 3442373208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4873478400).

3442373208 is an abundant number, since it is smaller than the sum of its proper divisors (6304583592).

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

3442373208 is a wasteful number, since it uses less digits than its factorization.

3442373208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1478 (or 1468 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 36.

The square root of 3442373208 is about 58671.7411365983. The cubic root of 3442373208 is about 1509.9155264646.

The spelling of 3442373208 in words is "three billion, four hundred forty-two million, three hundred seventy-three thousand, two hundred eight".