413774797 has 2 divisors, whose sum is σ = 413774798. Its totient is φ = 413774796.

The previous prime is 413774771. The next prime is 413774831. The reversal of 413774797 is 797477314.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 411521796 + 2253001 = 20286^2 + 1501^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-413774797 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 413774797.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (413774707) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 206887398 + 206887399.

It is an arithmetic number, because the mean of its divisors is an integer number (206887399).

Almost surely, 2^413774797 is an apocalyptic number.

It is an amenable number.

413774797 is a deficient number, since it is larger than the sum of its proper divisors (1).

413774797 is an equidigital number, since it uses as much as digits as its factorization.

413774797 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1037232, while the sum is 49.

The square root of 413774797 is about 20341.4551347734. The cubic root of 413774797 is about 745.1688262046.

The spelling of 413774797 in words is "four hundred thirteen million, seven hundred seventy-four thousand, seven hundred ninety-seven".