3847222348 has 24 divisors (see below), whose sum is σ = 6829490192. Its totient is φ = 1895975424.

The previous prime is 3847222307. The next prime is 3847222363. The reversal of 3847222348 is 8432227483.

It is a happy number.

It is a super-2 number, since 2×3847222348² = 29602239589901266208, which contains 22 as substring.

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, 541636 + ... + 548692.

Almost surely, 2^3847222348 is an apocalyptic number.

It is an amenable number.

3847222348 is a deficient number, since it is larger than the sum of its proper divisors (2982267844).

3847222348 is a wasteful number, since it uses less digits than its factorization.

3847222348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9001 (or 8999 counting only the distinct ones).

The product of its digits is 516096, while the sum is 43.

The square root of 3847222348 is about 62025.9812336734. The cubic root of 3847222348 is about 1566.9281963475.

The spelling of 3847222348 in words is "three billion, eight hundred forty-seven million, two hundred twenty-two thousand, three hundred forty-eight".