2082427 has 4 divisors (see below), whose sum is σ = 2113576. Its totient is φ = 2051280.

The previous prime is 2082413. The next prime is 2082439. The reversal of 2082427 is 7242802.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2082427 - 2¹⁵ = 2049659 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2082497) 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, 15474 + ... + 15607.

It is an arithmetic number, because the mean of its divisors is an integer number (528394).

2^2082427 is an apocalyptic number.

2082427 is a deficient number, since it is larger than the sum of its proper divisors (31149).

2082427 is an equidigital number, since it uses as much as digits as its factorization.

2082427 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31148.

The product of its (nonzero) digits is 1792, while the sum is 25.

The square root of 2082427 is about 1443.0616757436. The cubic root of 2082427 is about 127.6997151983.

The spelling of 2082427 in words is "two million, eighty-two thousand, four hundred twenty-seven".