3843470740 has 12 divisors (see below), whose sum is σ = 8071288596. Its totient is φ = 1537388288.

The previous prime is 3843470713. The next prime is 3843470753. The reversal of 3843470740 is 470743483.

3843470740 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 2651426064 + 1192044676 = 51492^2 + 34526^2 .

It is a super-2 number, since 2×3843470740² = 29544534658472295200, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3843470693 and 3843470702.

It is a congruent number.

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, 96086749 + ... + 96086788.

It is an arithmetic number, because the mean of its divisors is an integer number (672607383).

Almost surely, 2^3843470740 is an apocalyptic number.

It is an amenable number.

3843470740 is an abundant number, since it is smaller than the sum of its proper divisors (4227817856).

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

3843470740 is a wasteful number, since it uses less digits than its factorization.

3843470740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192173546 (or 192173544 counting only the distinct ones).

The product of its (nonzero) digits is 225792, while the sum is 40.

The square root of 3843470740 is about 61995.7316272661. The cubic root of 3843470740 is about 1566.4187021668.

The spelling of 3843470740 in words is "three billion, eight hundred forty-three million, four hundred seventy thousand, seven hundred forty".