3744472 has 8 divisors (see below), whose sum is σ = 7020900. Its totient is φ = 1872232.

The previous prime is 3744467. The next prime is 3744493. The reversal of 3744472 is 2744473.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 234022 + ... + 234037.

Almost surely, 2^3744472 is an apocalyptic number.

It is an amenable number.

3744472 is a deficient number, since it is larger than the sum of its proper divisors (3276428).

3744472 is a wasteful number, since it uses less digits than its factorization.

3744472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 468065 (or 468061 counting only the distinct ones).

The product of its digits is 18816, while the sum is 31.

The square root of 3744472 is about 1935.0638232368. The cubic root of 3744472 is about 155.2852465044.

Subtracting from 3744472 its reverse (2744473), we obtain a palindrome (999999).

The spelling of 3744472 in words is "three million, seven hundred forty-four thousand, four hundred seventy-two".