2319974 has 16 divisors (see below), whose sum is σ = 3619728. Its totient is φ = 1114272.

The previous prime is 2319959. The next prime is 2319997. The reversal of 2319974 is 4799132.

2319974 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a plaindrome in base 16.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7772 + ... + 8064.

It is an arithmetic number, because the mean of its divisors is an integer number (226233).

2^2319974 is an apocalyptic number.

2319974 is a deficient number, since it is larger than the sum of its proper divisors (1299754).

2319974 is a wasteful number, since it uses less digits than its factorization.

2319974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 439.

The product of its digits is 13608, while the sum is 35.

The square root of 2319974 is about 1523.1460862307. The cubic root of 2319974 is about 132.3816244278.

The spelling of 2319974 in words is "two million, three hundred nineteen thousand, nine hundred seventy-four".