35782413473 has 2 divisors, whose sum is σ = 35782413474. Its totient is φ = 35782413472.

The previous prime is 35782413463. The next prime is 35782413487. The reversal of 35782413473 is 37431428753.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 32532615424 + 3249798049 = 180368^2 + 57007^2 .

It is an emirp because it is prime and its reverse (37431428753) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 35782413473 - 2¹⁸ = 35782151329 is a prime.

It is a super-2 number, since 2×35782413473² (a number of 22 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (35782413463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17891206736 + 17891206737.

It is an arithmetic number, because the mean of its divisors is an integer number (17891206737).

Almost surely, 2^35782413473 is an apocalyptic number.

It is an amenable number.

35782413473 is a deficient number, since it is larger than the sum of its proper divisors (1).

35782413473 is an equidigital number, since it uses as much as digits as its factorization.

35782413473 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1693440, while the sum is 47.

The spelling of 35782413473 in words is "thirty-five billion, seven hundred eighty-two million, four hundred thirteen thousand, four hundred seventy-three".