3426799 has 4 divisors (see below), whose sum is σ = 3506536. Its totient is φ = 3347064.

The previous prime is 3426769. The next prime is 3426811. The reversal of 3426799 is 9976243.

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 3426799 - 2⁷ = 3426671 is a prime.

It is a Duffinian number.

It is a plaindrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3426769) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39804 + ... + 39889.

It is an arithmetic number, because the mean of its divisors is an integer number (876634).

Almost surely, 2^3426799 is an apocalyptic number.

3426799 is a deficient number, since it is larger than the sum of its proper divisors (79737).

3426799 is an equidigital number, since it uses as much as digits as its factorization.

3426799 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79736.

The product of its digits is 81648, while the sum is 40.

The square root of 3426799 is about 1851.1615272580. The cubic root of 3426799 is about 150.7634997862.

It can be divided in two parts, 3426 and 799, that added together give a square (4225 = 65²).

The spelling of 3426799 in words is "three million, four hundred twenty-six thousand, seven hundred ninety-nine".