365483081 has 2 divisors, whose sum is σ = 365483082. Its totient is φ = 365483080.

The previous prime is 365483059. The next prime is 365483117. The reversal of 365483081 is 180384563.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 365383225 + 99856 = 19115^2 + 316^2 .

It is an emirp because it is prime and its reverse (180384563) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 365483081 - 2²⁶ = 298374217 is a prime.

It is a super-2 number, since 2×365483081² = 267155764994505122, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (365483021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 182741540 + 182741541.

It is an arithmetic number, because the mean of its divisors is an integer number (182741541).

Almost surely, 2^365483081 is an apocalyptic number.

It is an amenable number.

365483081 is a deficient number, since it is larger than the sum of its proper divisors (1).

365483081 is an equidigital number, since it uses as much as digits as its factorization.

365483081 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 69120, while the sum is 38.

The square root of 365483081 is about 19117.6118016869. The cubic root of 365483081 is about 714.9720959981.

The spelling of 365483081 in words is "three hundred sixty-five million, four hundred eighty-three thousand, eighty-one".