2338287 has 8 divisors (see below), whose sum is σ = 3563136. Its totient is φ = 1336152.

The previous prime is 2338283. The next prime is 2338291. The reversal of 2338287 is 7828332.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2338283) and next prime (2338291).

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

It is not a de Polignac number, because 2338287 - 2² = 2338283 is a prime.

It is a plaindrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2338283) 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, 55653 + ... + 55694.

It is an arithmetic number, because the mean of its divisors is an integer number (445392).

2^2338287 is an apocalyptic number.

2338287 is a deficient number, since it is larger than the sum of its proper divisors (1224849).

2338287 is a wasteful number, since it uses less digits than its factorization.

2338287 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111357.

The product of its digits is 16128, while the sum is 33.

The square root of 2338287 is about 1529.1458400035. The cubic root of 2338287 is about 132.7290354571.

The spelling of 2338287 in words is "two million, three hundred thirty-eight thousand, two hundred eighty-seven".