3831741472 has 24 divisors (see below), whose sum is σ = 8124029676. Its totient is φ = 1768495872.

The previous prime is 3831741461. The next prime is 3831741479. The reversal of 3831741472 is 2741471383.

It can be written as a sum of positive squares in 2 ways, for example, as 3741034896 + 90706576 = 61164^2 + 9524^2 .

It is not an unprimeable number, because it can be changed into a prime (3831741479) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4605043 + ... + 4605874.

Almost surely, 2^3831741472 is an apocalyptic number.

3831741472 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3831741472 is an abundant number, since it is smaller than the sum of its proper divisors (4292288204).

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

3831741472 is a wasteful number, since it uses less digits than its factorization.

3831741472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9210940 (or 9210932 counting only the distinct ones).

The product of its digits is 112896, while the sum is 40.

The square root of 3831741472 is about 61901.0619618113. The cubic root of 3831741472 is about 1564.8236450287.

The spelling of 3831741472 in words is "three billion, eight hundred thirty-one million, seven hundred forty-one thousand, four hundred seventy-two".