4300073 has 8 divisors (see below), whose sum is σ = 4408200. Its totient is φ = 4193280.

The previous prime is 4300069. The next prime is 4300081. The reversal of 4300073 is 3700034.

It can be written as a sum of positive squares in 4 ways, for example, as 6889 + 4293184 = 83^2 + 2072^2 .

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 4300073 - 2² = 4300069 is a prime.

It is a Duffinian number.

It is a plaindrome in base 11.

It is not an unprimeable number, because it can be changed into a prime (4300003) 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, 9353 + ... + 9801.

It is an arithmetic number, because the mean of its divisors is an integer number (551025).

Almost surely, 2^4300073 is an apocalyptic number.

It is an amenable number.

4300073 is a deficient number, since it is larger than the sum of its proper divisors (108127).

4300073 is a wasteful number, since it uses less digits than its factorization.

4300073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 667.

The product of its (nonzero) digits is 252, while the sum is 17.

The square root of 4300073 is about 2073.6617371211. The cubic root of 4300073 is about 162.6142533777.

The spelling of 4300073 in words is "four million, three hundred thousand, seventy-three".