4402413 has 6 divisors (see below), whose sum is σ = 6359054. Its totient is φ = 2934936.

The previous prime is 4402399. The next prime is 4402421. The reversal of 4402413 is 3142044.

It can be written as a sum of positive squares in only one way, i.e., 3143529 + 1258884 = 1773^2 + 1122^2 .

It is not a de Polignac number, because 4402413 - 2⁵ = 4402381 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4402423) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 244570 + ... + 244587.

Almost surely, 2^4402413 is an apocalyptic number.

It is an amenable number.

4402413 is a deficient number, since it is larger than the sum of its proper divisors (1956641).

4402413 is a wasteful number, since it uses less digits than its factorization.

4402413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 489163 (or 489160 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 4402413 is about 2098.1927938109. The cubic root of 4402413 is about 163.8942035282.

Adding to 4402413 its reverse (3142044), we get a palindrome (7544457).

The spelling of 4402413 in words is "four million, four hundred two thousand, four hundred thirteen".