3743113472 has 144 divisors (see below), whose sum is σ = 8974893312. Its totient is φ = 1523343360.

The previous prime is 3743113469. The next prime is 3743113489. The reversal of 3743113472 is 2743113473.

It is a super-3 number, since 3×3743113472³ (a number of 30 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8119322 + ... + 8119782.

It is an arithmetic number, because the mean of its divisors is an integer number (62325648).

Almost surely, 2^3743113472 is an apocalyptic number.

3743113472 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3743113472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4487446656).

3743113472 is an abundant number, since it is smaller than the sum of its proper divisors (5231779840).

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

3743113472 is a wasteful number, since it uses less digits than its factorization.

3743113472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 704 (or 690 counting only the distinct ones).

The product of its digits is 42336, while the sum is 35.

The square root of 3743113472 is about 61180.9894656829. The cubic root of 3743113472 is about 1552.6646460639.

Subtracting from 3743113472 its reverse (2743113473), we obtain a palindrome (999999999).

The spelling of 3743113472 in words is "three billion, seven hundred forty-three million, one hundred thirteen thousand, four hundred seventy-two".