2398355 has 8 divisors (see below), whose sum is σ = 2906592. Its totient is φ = 1899648.

The previous prime is 2398349. The next prime is 2398367. The reversal of 2398355 is 5538932.

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 2398355 - 2⁴ = 2398339 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1814 + ... + 2843.

It is an arithmetic number, because the mean of its divisors is an integer number (363324).

2^2398355 is an apocalyptic number.

2398355 is a deficient number, since it is larger than the sum of its proper divisors (508237).

2398355 is a wasteful number, since it uses less digits than its factorization.

2398355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4765.

The product of its digits is 32400, while the sum is 35.

The square root of 2398355 is about 1548.6623260091. The cubic root of 2398355 is about 133.8559936582.

The spelling of 2398355 in words is "two million, three hundred ninety-eight thousand, three hundred fifty-five".