2423399 has 8 divisors (see below), whose sum is σ = 2663040. Its totient is φ = 2187000.

The previous prime is 2423383. The next prime is 2423411. The reversal of 2423399 is 9933242.

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

It is a cyclic number.

It is not a de Polignac number, because 2423399 - 2⁴ = 2423383 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2423339) 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 7 ways as a sum of consecutive naturals, for example, 932 + ... + 2390.

It is an arithmetic number, because the mean of its divisors is an integer number (332880).

2^2423399 is an apocalyptic number.

2423399 is a deficient number, since it is larger than the sum of its proper divisors (239641).

2423399 is a wasteful number, since it uses less digits than its factorization.

2423399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1621.

The product of its digits is 11664, while the sum is 32.

The square root of 2423399 is about 1556.7270152471. The cubic root of 2423399 is about 134.3202963921.

The spelling of 2423399 in words is "two million, four hundred twenty-three thousand, three hundred ninety-nine".