3847294760 has 16 divisors (see below), whose sum is σ = 8656413300. Its totient is φ = 1538917888.

The previous prime is 3847294747. The next prime is 3847294777. The reversal of 3847294760 is 674927483.

It can be written as a sum of positive squares in 2 ways, for example, as 3454383076 + 392911684 = 58774^2 + 19822^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3847294699 and 3847294708.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48091145 + ... + 48091224.

Almost surely, 2^3847294760 is an apocalyptic number.

It is an amenable number.

3847294760 is an abundant number, since it is smaller than the sum of its proper divisors (4809118540).

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

3847294760 is a wasteful number, since it uses less digits than its factorization.

3847294760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96182380 (or 96182376 counting only the distinct ones).

The product of its (nonzero) digits is 2032128, while the sum is 50.

The square root of 3847294760 is about 62026.5649540582. The cubic root of 3847294760 is about 1566.9380271364.

The spelling of 3847294760 in words is "three billion, eight hundred forty-seven million, two hundred ninety-four thousand, seven hundred sixty".