7386413 has 2 divisors, whose sum is σ = 7386414. Its totient is φ = 7386412.

The previous prime is 7386391. The next prime is 7386443. The reversal of 7386413 is 3146837.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7327849 + 58564 = 2707^2 + 242^2 .

It is a cyclic number.

It is not a de Polignac number, because 7386413 - 2⁸ = 7386157 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 7386413.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7386443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3693206 + 3693207.

It is an arithmetic number, because the mean of its divisors is an integer number (3693207).

Almost surely, 2^7386413 is an apocalyptic number.

It is an amenable number.

7386413 is a deficient number, since it is larger than the sum of its proper divisors (1).

7386413 is an equidigital number, since it uses as much as digits as its factorization.

7386413 is an evil number, because the sum of its binary digits is even.

The product of its digits is 12096, while the sum is 32.

The square root of 7386413 is about 2717.7956140961. The cubic root of 7386413 is about 194.7501775587.

The spelling of 7386413 in words is "seven million, three hundred eighty-six thousand, four hundred thirteen".