382798693 has 2 divisors, whose sum is σ = 382798694. Its totient is φ = 382798692.

The previous prime is 382798679. The next prime is 382798721. The reversal of 382798693 is 396897283.

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., 286895844 + 95902849 = 16938^2 + 9793^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-382798693 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (382798613) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 191399346 + 191399347.

It is an arithmetic number, because the mean of its divisors is an integer number (191399347).

Almost surely, 2^382798693 is an apocalyptic number.

It is an amenable number.

382798693 is a deficient number, since it is larger than the sum of its proper divisors (1).

382798693 is an equidigital number, since it uses as much as digits as its factorization.

382798693 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3919104, while the sum is 55.

The square root of 382798693 is about 19565.2419611923. The cubic root of 382798693 is about 726.0894871315.

The spelling of 382798693 in words is "three hundred eighty-two million, seven hundred ninety-eight thousand, six hundred ninety-three".