2428346 has 8 divisors (see below), whose sum is σ = 3650400. Its totient is φ = 1211548.

The previous prime is 2428313. The next prime is 2428357. The reversal of 2428346 is 6438242.

2428346 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 185 + ... + 2211.

It is an arithmetic number, because the mean of its divisors is an integer number (456300).

2^2428346 is an apocalyptic number.

2428346 is a deficient number, since it is larger than the sum of its proper divisors (1222054).

2428346 is a wasteful number, since it uses less digits than its factorization.

2428346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2628.

The product of its digits is 9216, while the sum is 29.

The square root of 2428346 is about 1558.3151157580. The cubic root of 2428346 is about 134.4116324139.

The spelling of 2428346 in words is "two million, four hundred twenty-eight thousand, three hundred forty-six".