3743573 has 4 divisors (see below), whose sum is σ = 3791040. Its totient is φ = 3696108.

The previous prime is 3743557. The next prime is 3743599. The reversal of 3743573 is 3753473.

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: 3753473 = 1483 ⋅2531.

It is a cyclic number.

It is not a de Polignac number, because 3743573 - 2⁴ = 3743557 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3743533) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23615 + ... + 23772.

It is an arithmetic number, because the mean of its divisors is an integer number (947760).

Almost surely, 2^3743573 is an apocalyptic number.

It is an amenable number.

3743573 is a deficient number, since it is larger than the sum of its proper divisors (47467).

3743573 is an equidigital number, since it uses as much as digits as its factorization.

3743573 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47466.

The product of its digits is 26460, while the sum is 32.

The square root of 3743573 is about 1934.8315172128. The cubic root of 3743573 is about 155.2728181735.

The spelling of 3743573 in words is "three million, seven hundred forty-three thousand, five hundred seventy-three".