3744193 has 4 divisors (see below), whose sum is σ = 3907008. Its totient is φ = 3581380.

The previous prime is 3744187. The next prime is 3744217. The reversal of 3744193 is 3914473.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 3914473 = 59 ⋅66347.

It is a cyclic number.

It is not a de Polignac number, because 3744193 - 2⁹ = 3743681 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3744113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 81373 + ... + 81418.

It is an arithmetic number, because the mean of its divisors is an integer number (976752).

Almost surely, 2^3744193 is an apocalyptic number.

It is an amenable number.

3744193 is a deficient number, since it is larger than the sum of its proper divisors (162815).

3744193 is a wasteful number, since it uses less digits than its factorization.

3744193 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162814.

The product of its digits is 9072, while the sum is 31.

The square root of 3744193 is about 1934.9917312485. The cubic root of 3744193 is about 155.2813896491.

The spelling of 3744193 in words is "three million, seven hundred forty-four thousand, one hundred ninety-three".