3729323 has 6 divisors (see below), whose sum is σ = 4038444. Its totient is φ = 3442296.

The previous prime is 3729317. The next prime is 3729329. The reversal of 3729323 is 3239273.

It is an interprime number because it is at equal distance from previous prime (3729317) and next prime (3729329).

It is not a de Polignac number, because 3729323 - 2⁶ = 3729259 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3729329) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10865 + ... + 11202.

It is an arithmetic number, because the mean of its divisors is an integer number (673074).

Almost surely, 2^3729323 is an apocalyptic number.

3729323 is a deficient number, since it is larger than the sum of its proper divisors (309121).

3729323 is a wasteful number, since it uses less digits than its factorization.

3729323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22093 (or 22080 counting only the distinct ones).

The product of its digits is 6804, while the sum is 29.

The square root of 3729323 is about 1931.1455149729. The cubic root of 3729323 is about 155.0755510977.

The spelling of 3729323 in words is "three million, seven hundred twenty-nine thousand, three hundred twenty-three".