3744593 has 4 divisors (see below), whose sum is σ = 3749940. Its totient is φ = 3739248.

The previous prime is 3744551. The next prime is 3744613. The reversal of 3744593 is 3954473.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 744769 + 2999824 = 863^2 + 1732^2 .

It is a cyclic number.

It is not a de Polignac number, because 3744593 - 2¹² = 3740497 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 (3744523) 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, 1430 + ... + 3087.

It is an arithmetic number, because the mean of its divisors is an integer number (937485).

Almost surely, 2^3744593 is an apocalyptic number.

It is an amenable number.

3744593 is a deficient number, since it is larger than the sum of its proper divisors (5347).

3744593 is an equidigital number, since it uses as much as digits as its factorization.

3744593 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5346.

The product of its digits is 45360, while the sum is 35.

The square root of 3744593 is about 1935.0950881029. The cubic root of 3744593 is about 155.2869191311.

The spelling of 3744593 in words is "three million, seven hundred forty-four thousand, five hundred ninety-three".