3723144743 has 8 divisors (see below), whose sum is σ = 3792471840. Its totient is φ = 3654428800.

The previous prime is 3723144727. The next prime is 3723144749. The reversal of 3723144743 is 3474413273.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3723144743 - 2⁴ = 3723144727 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3723144697 and 3723144706.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3723144749) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 140483 + ... + 164868.

It is an arithmetic number, because the mean of its divisors is an integer number (474058980).

Almost surely, 2^3723144743 is an apocalyptic number.

3723144743 is a deficient number, since it is larger than the sum of its proper divisors (69327097).

3723144743 is a wasteful number, since it uses less digits than its factorization.

3723144743 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 305577.

The product of its digits is 169344, while the sum is 38.

The square root of 3723144743 is about 61017.5773281765. The cubic root of 3723144743 is about 1549.8986743337.

The spelling of 3723144743 in words is "three billion, seven hundred twenty-three million, one hundred forty-four thousand, seven hundred forty-three".