3744460613 has 32 divisors (see below), whose sum is σ = 4105074816. Its totient is φ = 3402528768.

The previous prime is 3744460609. The next prime is 3744460627. The reversal of 3744460613 is 3160644473.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 3744460613 - 2² = 3744460609 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3744460633) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21644195 + ... + 21644367.

It is an arithmetic number, because the mean of its divisors is an integer number (128283588).

Almost surely, 2^3744460613 is an apocalyptic number.

It is an amenable number.

3744460613 is a deficient number, since it is larger than the sum of its proper divisors (360614203).

3744460613 is a wasteful number, since it uses less digits than its factorization.

3744460613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 533.

The product of its (nonzero) digits is 145152, while the sum is 38.

The square root of 3744460613 is about 61191.9979490783. The cubic root of 3744460613 is about 1552.8508909588.

The spelling of 3744460613 in words is "three billion, seven hundred forty-four million, four hundred sixty thousand, six hundred thirteen".