2382249 has 8 divisors (see below), whose sum is σ = 3183520. Its totient is φ = 1584576.

The previous prime is 2382221. The next prime is 2382251. The reversal of 2382249 is 9422832.

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

It is not a de Polignac number, because 2382249 - 2⁵ = 2382217 is a prime.

It is a super-2 number, since 2×2382249² = 11350220596002, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2382269) 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, 1857 + ... + 2865.

It is an arithmetic number, because the mean of its divisors is an integer number (397940).

2^2382249 is an apocalyptic number.

It is an amenable number.

2382249 is a deficient number, since it is larger than the sum of its proper divisors (801271).

2382249 is a wasteful number, since it uses less digits than its factorization.

2382249 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1799.

The product of its digits is 6912, while the sum is 30.

The square root of 2382249 is about 1543.4535950264. The cubic root of 2382249 is about 133.5556866254. Note that the first 3 decimals are identical.

It can be divided in two parts, 23822 and 49, that added together give a triangular number (23871 = T₂₁₈).

The spelling of 2382249 in words is "two million, three hundred eighty-two thousand, two hundred forty-nine".