3744730 has 32 divisors (see below), whose sum is σ = 7490880. Its totient is φ = 1336320.

The previous prime is 3744701. The next prime is 3744731. The reversal of 3744730 is 374473.

It is not an unprimeable number, because it can be changed into a prime (3744731) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6202 + ... + 6778.

It is an arithmetic number, because the mean of its divisors is an integer number (234090).

Almost surely, 2^3744730 is an apocalyptic number.

3744730 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

3744730 is a wasteful number, since it uses less digits than its factorization.

3744730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 654.

The product of its (nonzero) digits is 7056, while the sum is 28.

The square root of 3744730 is about 1935.1304865564. The cubic root of 3744730 is about 155.2888128882.

The spelling of 3744730 in words is "three million, seven hundred forty-four thousand, seven hundred thirty".