4322073 has 32 divisors (see below), whose sum is σ = 7004160. Its totient is φ = 2318400.

The previous prime is 4322069. The next prime is 4322077. The reversal of 4322073 is 3702234.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (4322069) and next prime (4322077).

It is not a de Polignac number, because 4322073 - 2² = 4322069 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4322077) 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 31 ways as a sum of consecutive naturals, for example, 28548 + ... + 28698.

It is an arithmetic number, because the mean of its divisors is an integer number (218880).

Almost surely, 2^4322073 is an apocalyptic number.

It is an amenable number.

4322073 is a deficient number, since it is larger than the sum of its proper divisors (2682087).

4322073 is a wasteful number, since it uses less digits than its factorization.

4322073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 237.

The product of its (nonzero) digits is 1008, while the sum is 21.

The square root of 4322073 is about 2078.9595955670. The cubic root of 4322073 is about 162.8911036989.

The spelling of 4322073 in words is "four million, three hundred twenty-two thousand, seventy-three".