365085243 has 12 divisors (see below), whose sum is σ = 528914568. Its totient is φ = 242665920.

The previous prime is 365085239. The next prime is 365085257. The reversal of 365085243 is 342580563.

It is a happy number.

It is not a de Polignac number, because 365085243 - 2² = 365085239 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 365085198 and 365085207.

It is not an unprimeable number, because it can be changed into a prime (365085283) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 57153 + ... + 63218.

It is an arithmetic number, because the mean of its divisors is an integer number (44076214).

Almost surely, 2^365085243 is an apocalyptic number.

365085243 is a deficient number, since it is larger than the sum of its proper divisors (163829325).

365085243 is a wasteful number, since it uses less digits than its factorization.

365085243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120714 (or 120711 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

The square root of 365085243 is about 19107.2039555765. The cubic root of 365085243 is about 714.7125797998.

The spelling of 365085243 in words is "three hundred sixty-five million, eighty-five thousand, two hundred forty-three".