3744146 has 8 divisors (see below), whose sum is σ = 6418560. Its totient is φ = 1604628.

The previous prime is 3744133. The next prime is 3744163. The reversal of 3744146 is 6414473.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 133706 + ... + 133733.

It is an arithmetic number, because the mean of its divisors is an integer number (802320).

Almost surely, 2^3744146 is an apocalyptic number.

3744146 is a deficient number, since it is larger than the sum of its proper divisors (2674414).

3744146 is a wasteful number, since it uses less digits than its factorization.

3744146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 267448.

The product of its digits is 8064, while the sum is 29.

The square root of 3744146 is about 1934.9795864556. The cubic root of 3744146 is about 155.2807399091.

The spelling of 3744146 in words is "three million, seven hundred forty-four thousand, one hundred forty-six".