3765723 has 8 divisors (see below), whose sum is σ = 5407248. Its totient is φ = 2317344.

The previous prime is 3765709. The next prime is 3765757. The reversal of 3765723 is 3275673.

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

It is not a de Polignac number, because 3765723 - 2¹⁶ = 3700187 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3765023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48240 + ... + 48317.

It is an arithmetic number, because the mean of its divisors is an integer number (675906).

Almost surely, 2^3765723 is an apocalyptic number.

3765723 is a deficient number, since it is larger than the sum of its proper divisors (1641525).

3765723 is a wasteful number, since it uses less digits than its factorization.

3765723 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96573.

The product of its digits is 26460, while the sum is 33.

The square root of 3765723 is about 1940.5470878080. The cubic root of 3765723 is about 155.5784559445.

The spelling of 3765723 in words is "three million, seven hundred sixty-five thousand, seven hundred twenty-three".