2338487 has 4 divisors (see below), whose sum is σ = 2341656. Its totient is φ = 2335320.

The previous prime is 2338477. The next prime is 2338489. The reversal of 2338487 is 7848332.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 2338487 - 2⁴ = 2338471 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 (2338489) 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, 173 + ... + 2169.

It is an arithmetic number, because the mean of its divisors is an integer number (585414).

2^2338487 is an apocalyptic number.

2338487 is a deficient number, since it is larger than the sum of its proper divisors (3169).

2338487 is a wasteful number, since it uses less digits than its factorization.

2338487 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3168.

The product of its digits is 32256, while the sum is 35.

The square root of 2338487 is about 1529.2112345912. The cubic root of 2338487 is about 132.7328195735.

The spelling of 2338487 in words is "two million, three hundred thirty-eight thousand, four hundred eighty-seven".