4273399 has 8 divisors (see below), whose sum is σ = 4622912. Its totient is φ = 3926880.

The previous prime is 4273397. The next prime is 4273417. The reversal of 4273399 is 9933724.

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 4273399 - 2¹ = 4273397 is a prime.

It is a d-powerful number, because it can be written as 4¹¹ + 2 + 7³ + 3⁹ + 3¹⁰ + 9 + 9 .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4273391) 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, 2917 + ... + 4129.

It is an arithmetic number, because the mean of its divisors is an integer number (577864).

Almost surely, 2^4273399 is an apocalyptic number.

4273399 is a deficient number, since it is larger than the sum of its proper divisors (349513).

4273399 is a wasteful number, since it uses less digits than its factorization.

4273399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1497.

The product of its digits is 40824, while the sum is 37.

The square root of 4273399 is about 2067.2201140662. The cubic root of 4273399 is about 162.2773154929.

It can be divided in two parts, 42 and 73399, that added together give a square (73441 = 271²).

The spelling of 4273399 in words is "four million, two hundred seventy-three thousand, three hundred ninety-nine".