3422719 has 4 divisors (see below), whose sum is σ = 3437280. Its totient is φ = 3408160.

The previous prime is 3422707. The next prime is 3422723. The reversal of 3422719 is 9172243.

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 3422719 - 2⁹ = 3422207 is a prime.

It is a super-2 number, since 2×3422719² = 23430010705922, which contains 22 as substring.

It is a Duffinian number.

3422719 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3422119) 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, 6922 + ... + 7399.

It is an arithmetic number, because the mean of its divisors is an integer number (859320).

Almost surely, 2^3422719 is an apocalyptic number.

3422719 is a deficient number, since it is larger than the sum of its proper divisors (14561).

3422719 is a wasteful number, since it uses less digits than its factorization.

3422719 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14560.

The product of its digits is 3024, while the sum is 28.

The square root of 3422719 is about 1850.0591882424. The cubic root of 3422719 is about 150.7036422376.

The spelling of 3422719 in words is "three million, four hundred twenty-two thousand, seven hundred nineteen".