3674942208 has 216 divisors, whose sum is σ = 12637218048. Its totient is φ = 1004230656.

The previous prime is 3674942197. The next prime is 3674942221. The reversal of 3674942208 is 8022494763.

3674942208 is a `hidden beast` number, since 367 + 49 + 42 + 208 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 365991 + ... + 375897.

Almost surely, 2^3674942208 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 3674942208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6318609024).

3674942208 is an abundant number, since it is smaller than the sum of its proper divisors (8962275840).

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

3674942208 is a wasteful number, since it uses less digits than its factorization.

3674942208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9959 (or 9942 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 45.

The square root of 3674942208 is about 60621.3016026545. The cubic root of 3674942208 is about 1543.1808947872.

The spelling of 3674942208 in words is "three billion, six hundred seventy-four million, nine hundred forty-two thousand, two hundred eight".