3013723 has 4 divisors (see below), whose sum is σ = 3172360. Its totient is φ = 2855088.

The previous prime is 3013721. The next prime is 3013733. The reversal of 3013723 is 3273103.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3273103 = 293 ⋅11171.

It is a cyclic number.

It is not a de Polignac number, because 3013723 - 2¹ = 3013721 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19), and also a Moran number because the ratio is a prime number: 158617 = 3013723 / (3 + 0 + 1 + 3 + 7 + 2 + 3).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3013723.

It is not an unprimeable number, because it can be changed into a prime (3013721) 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, 79290 + ... + 79327.

It is an arithmetic number, because the mean of its divisors is an integer number (793090).

Almost surely, 2^3013723 is an apocalyptic number.

3013723 is a deficient number, since it is larger than the sum of its proper divisors (158637).

3013723 is a wasteful number, since it uses less digits than its factorization.

3013723 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158636.

The product of its (nonzero) digits is 378, while the sum is 19.

The square root of 3013723 is about 1736.0077764803. The cubic root of 3013723 is about 144.4445335743. Note that the first 3 decimals are identical.

Adding to 3013723 its reverse (3273103), we get a palindrome (6286826).

The spelling of 3013723 in words is "three million, thirteen thousand, seven hundred twenty-three".