3779723 has 4 divisors (see below), whose sum is σ = 3817248. Its totient is φ = 3742200.

The previous prime is 3779707. The next prime is 3779753. The reversal of 3779723 is 3279773.

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

It is a cyclic number.

It is not a de Polignac number, because 3779723 - 2⁴ = 3779707 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3779753) 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, 18611 + ... + 18812.

It is an arithmetic number, because the mean of its divisors is an integer number (954312).

Almost surely, 2^3779723 is an apocalyptic number.

3779723 is a deficient number, since it is larger than the sum of its proper divisors (37525).

3779723 is a wasteful number, since it uses less digits than its factorization.

3779723 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37524.

The product of its digits is 55566, while the sum is 38.

The square root of 3779723 is about 1944.1509715040. The cubic root of 3779723 is about 155.7710178809.

The spelling of 3779723 in words is "three million, seven hundred seventy-nine thousand, seven hundred twenty-three".