365351166 has 12 divisors (see below), whose sum is σ = 791594232. Its totient is φ = 121783716.

The previous prime is 365351153. The next prime is 365351167. The reversal of 365351166 is 661153563.

365351166 is a `hidden beast` number, since 3 + 6 + 535 + 116 + 6 = 666.

365351166 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 365351166.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (365351167) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10148626 + ... + 10148661.

It is an arithmetic number, because the mean of its divisors is an integer number (65966186).

Almost surely, 2^365351166 is an apocalyptic number.

365351166 is an abundant number, since it is smaller than the sum of its proper divisors (426243066).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

365351166 is a wasteful number, since it uses less digits than its factorization.

365351166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20297295 (or 20297292 counting only the distinct ones).

The product of its digits is 48600, while the sum is 36.

The square root of 365351166 is about 19114.1613993395. The cubic root of 365351166 is about 714.8860665771.

The spelling of 365351166 in words is "three hundred sixty-five million, three hundred fifty-one thousand, one hundred sixty-six".