2338915 has 4 divisors (see below), whose sum is σ = 2806704. Its totient is φ = 1871128.

The previous prime is 2338901. The next prime is 2338933. The reversal of 2338915 is 5198332.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2338915 - 2⁵ = 2338883 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 233887 + ... + 233896.

It is an arithmetic number, because the mean of its divisors is an integer number (701676).

2^2338915 is an apocalyptic number.

2338915 is a deficient number, since it is larger than the sum of its proper divisors (467789).

2338915 is an equidigital number, since it uses as much as digits as its factorization.

2338915 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 467788.

The product of its digits is 6480, while the sum is 31.

The square root of 2338915 is about 1529.3511696141. The cubic root of 2338915 is about 132.7409168577.

The spelling of 2338915 in words is "two million, three hundred thirty-eight thousand, nine hundred fifteen".