2382427 has 4 divisors (see below), whose sum is σ = 2385760. Its totient is φ = 2379096.

The previous prime is 2382407. The next prime is 2382449. The reversal of 2382427 is 7242832.

2382427 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 2382427 - 2⁷ = 2382299 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2382395 and 2382404.

It is not an unprimeable number, because it can be changed into a prime (2382407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 108 + ... + 2185.

It is an arithmetic number, because the mean of its divisors is an integer number (596440).

2^2382427 is an apocalyptic number.

2382427 is a deficient number, since it is larger than the sum of its proper divisors (3333).

2382427 is a wasteful number, since it uses less digits than its factorization.

2382427 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3332.

The product of its digits is 5376, while the sum is 28.

The square root of 2382427 is about 1543.5112568427. The cubic root of 2382427 is about 133.5590129387.

It can be divided in two parts, 2382 and 427, that added together give a square (2809 = 53²).

The spelling of 2382427 in words is "two million, three hundred eighty-two thousand, four hundred twenty-seven".