2345874 has 16 divisors (see below), whose sum is σ = 4819008. Its totient is φ = 760752.

The previous prime is 2345869. The next prime is 2345887. The reversal of 2345874 is 4785432.

2345874 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an alternating number because its digits alternate between even and odd.

It is a Curzon 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, 5062 + ... + 5505.

It is an arithmetic number, because the mean of its divisors is an integer number (301188).

2^2345874 is an apocalyptic number.

2345874 is an abundant number, since it is smaller than the sum of its proper divisors (2473134).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2345874 is a wasteful number, since it uses less digits than its factorization.

2345874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10609.

The product of its digits is 26880, while the sum is 33.

The square root of 2345874 is about 1531.6246276422. The cubic root of 2345874 is about 132.8724350202.

It can be divided in two parts, 23458 and 74, that added together give a palindrome (23532).

The spelling of 2345874 in words is "two million, three hundred forty-five thousand, eight hundred seventy-four".