2398371 has 8 divisors (see below), whose sum is σ = 3336960. Its totient is φ = 1529352.

The previous prime is 2398369. The next prime is 2398379. The reversal of 2398371 is 1738932.

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

It is not a de Polignac number, because 2398371 - 2¹ = 2398369 is a prime.

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 7 ways as a sum of consecutive naturals, for example, 17311 + ... + 17448.

It is an arithmetic number, because the mean of its divisors is an integer number (417120).

2^2398371 is an apocalyptic number.

2398371 is a deficient number, since it is larger than the sum of its proper divisors (938589).

2398371 is a wasteful number, since it uses less digits than its factorization.

2398371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34785.

The product of its digits is 9072, while the sum is 33.

The square root of 2398371 is about 1548.6674917490. The cubic root of 2398371 is about 133.8562913193.

The spelling of 2398371 in words is "two million, three hundred ninety-eight thousand, three hundred seventy-one".