413939093 has 2 divisors, whose sum is σ = 413939094. Its totient is φ = 413939092.

The previous prime is 413939077. The next prime is 413939129. The reversal of 413939093 is 390939314.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 413796964 + 142129 = 20342^2 + 377^2 .

It is a cyclic number.

It is not a de Polignac number, because 413939093 - 2⁴ = 413939077 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 413939093.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (413939033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 206969546 + 206969547.

It is an arithmetic number, because the mean of its divisors is an integer number (206969547).

Almost surely, 2^413939093 is an apocalyptic number.

It is an amenable number.

413939093 is a deficient number, since it is larger than the sum of its proper divisors (1).

413939093 is an equidigital number, since it uses as much as digits as its factorization.

413939093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 78732, while the sum is 41.

The square root of 413939093 is about 20345.4931864529. The cubic root of 413939093 is about 745.2674402799.

The spelling of 413939093 in words is "four hundred thirteen million, nine hundred thirty-nine thousand, ninety-three".