4024693 has 2 divisors, whose sum is σ = 4024694. Its totient is φ = 4024692.

The previous prime is 4024687. The next prime is 4024697. The reversal of 4024693 is 3964204.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3713329 + 311364 = 1927^2 + 558^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4024693 is a prime.

4024693 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4024697) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2012346 + 2012347.

It is an arithmetic number, because the mean of its divisors is an integer number (2012347).

Almost surely, 2^4024693 is an apocalyptic number.

It is an amenable number.

4024693 is a deficient number, since it is larger than the sum of its proper divisors (1).

4024693 is an equidigital number, since it uses as much as digits as its factorization.

4024693 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 4024693 is about 2006.1637520402. The cubic root of 4024693 is about 159.0660827853.

Adding to 4024693 its reverse (3964204), we get a palindrome (7988897).

The spelling of 4024693 in words is "four million, twenty-four thousand, six hundred ninety-three".