4342027 has 4 divisors (see below), whose sum is σ = 4347856. Its totient is φ = 4336200.

The previous prime is 4342007. The next prime is 4342031. The reversal of 4342027 is 7202434.

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 4342027 - 2¹⁵ = 4309259 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4341989 and 4342007.

It is not an unprimeable number, because it can be changed into a prime (4342007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1599 + ... + 3352.

It is an arithmetic number, because the mean of its divisors is an integer number (1086964).

Almost surely, 2^4342027 is an apocalyptic number.

4342027 is a deficient number, since it is larger than the sum of its proper divisors (5829).

4342027 is an equidigital number, since it uses as much as digits as its factorization.

4342027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5828.

The product of its (nonzero) digits is 1344, while the sum is 22.

The square root of 4342027 is about 2083.7531043768. The cubic root of 4342027 is about 163.1413956206.

The spelling of 4342027 in words is "four million, three hundred forty-two thousand, twenty-seven".