2382797 has 8 divisors (see below), whose sum is σ = 2472120. Its totient is φ = 2295040.

The previous prime is 2382781. The next prime is 2382803. The reversal of 2382797 is 7972832.

It can be written as a sum of positive squares in 4 ways, for example, as 90601 + 2292196 = 301^2 + 1514^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 2382797 - 2⁴ = 2382781 is a prime.

It is a Duffinian number.

It is a plaindrome in base 16.

It is a self number, because there is not a number n which added to its sum of digits gives 2382797.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2382707) 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, 3323 + ... + 3975.

It is an arithmetic number, because the mean of its divisors is an integer number (309015).

2^2382797 is an apocalyptic number.

It is an amenable number.

2382797 is a deficient number, since it is larger than the sum of its proper divisors (89323).

2382797 is an equidigital number, since it uses as much as digits as its factorization.

2382797 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 783.

The product of its digits is 42336, while the sum is 38.

The square root of 2382797 is about 1543.6311087821. The cubic root of 2382797 is about 133.5659266556.

The spelling of 2382797 in words is "two million, three hundred eighty-two thousand, seven hundred ninety-seven".