4340573 has 2 divisors, whose sum is σ = 4340574. Its totient is φ = 4340572.

The previous prime is 4340533. The next prime is 4340587. The reversal of 4340573 is 3750434.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3853369 + 487204 = 1963^2 + 698^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4340573 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4340503) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2170286 + 2170287.

It is an arithmetic number, because the mean of its divisors is an integer number (2170287).

Almost surely, 2^4340573 is an apocalyptic number.

It is an amenable number.

4340573 is a deficient number, since it is larger than the sum of its proper divisors (1).

4340573 is an equidigital number, since it uses as much as digits as its factorization.

4340573 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5040, while the sum is 26.

The square root of 4340573 is about 2083.4041854619. The cubic root of 4340573 is about 163.1231833838.

It can be divided in two parts, 4340 and 573, that added together give a cube (4913 = 17³).

The spelling of 4340573 in words is "four million, three hundred forty thousand, five hundred seventy-three".