36148866 has 16 divisors (see below), whose sum is σ = 77859264. Its totient is φ = 11122704.

The previous prime is 36148859. The next prime is 36148867. The reversal of 36148866 is 66884163.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (36148867) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 231646 + ... + 231801.

It is an arithmetic number, because the mean of its divisors is an integer number (4866204).

Almost surely, 2^36148866 is an apocalyptic number.

36148866 is an abundant number, since it is smaller than the sum of its proper divisors (41710398).

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

36148866 is a wasteful number, since it uses less digits than its factorization.

36148866 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 463465.

The product of its digits is 165888, while the sum is 42.

The square root of 36148866 is about 6012.3927017453. The cubic root of 36148866 is about 330.6472329583.

The spelling of 36148866 in words is "thirty-six million, one hundred forty-eight thousand, eight hundred sixty-six".