4293473 has 2 divisors, whose sum is σ = 4293474. Its totient is φ = 4293472.

The previous prime is 4293463. The next prime is 4293481. The reversal of 4293473 is 3743924.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4293184 + 289 = 2072^2 + 17^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4293473 is a prime.

It is a nialpdrome in base 13.

It is not a weakly prime, because it can be changed into another prime (4293463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2146736 + 2146737.

It is an arithmetic number, because the mean of its divisors is an integer number (2146737).

Almost surely, 2^4293473 is an apocalyptic number.

It is an amenable number.

4293473 is a deficient number, since it is larger than the sum of its proper divisors (1).

4293473 is an equidigital number, since it uses as much as digits as its factorization.

4293473 is an evil number, because the sum of its binary digits is even.

The product of its digits is 18144, while the sum is 32.

The square root of 4293473 is about 2072.0697382086. The cubic root of 4293473 is about 162.5310141987.

The spelling of 4293473 in words is "four million, two hundred ninety-three thousand, four hundred seventy-three".