2398373 has 4 divisors (see below), whose sum is σ = 2402400. Its totient is φ = 2394348.

The previous prime is 2398369. The next prime is 2398379. The reversal of 2398373 is 3738932.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2398373 - 2² = 2398369 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 (2398379) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 923 + ... + 2376.

It is an arithmetic number, because the mean of its divisors is an integer number (600600).

2^2398373 is an apocalyptic number.

It is an amenable number.

2398373 is a deficient number, since it is larger than the sum of its proper divisors (4027).

2398373 is an equidigital number, since it uses as much as digits as its factorization.

2398373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4026.

The product of its digits is 27216, while the sum is 35.

The square root of 2398373 is about 1548.6681374652. The cubic root of 2398373 is about 133.8563285269.

The spelling of 2398373 in words is "two million, three hundred ninety-eight thousand, three hundred seventy-three".