3744662141 has 6 divisors (see below), whose sum is σ = 4116033726. Its totient is φ = 3404238200.

The previous prime is 3744662123. The next prime is 3744662153. The reversal of 3744662141 is 1412664473.

It can be written as a sum of positive squares in only one way, i.e., 2869744900 + 874917241 = 53570^2 + 29579^2 .

It is a de Polignac number, because none of the positive numbers 2^k-3744662141 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3744662095 and 3744662104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3744662111) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 15473690 + ... + 15473931.

It is an arithmetic number, because the mean of its divisors is an integer number (686005621).

Almost surely, 2^3744662141 is an apocalyptic number.

It is an amenable number.

3744662141 is a deficient number, since it is larger than the sum of its proper divisors (371371585).

3744662141 is a wasteful number, since it uses less digits than its factorization.

3744662141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30947643 (or 30947632 counting only the distinct ones).

The product of its digits is 96768, while the sum is 38.

The square root of 3744662141 is about 61193.6446128191. The cubic root of 3744662141 is about 1552.8787487602.

The spelling of 3744662141 in words is "three billion, seven hundred forty-four million, six hundred sixty-two thousand, one hundred forty-one".