36328666 has 16 divisors (see below), whose sum is σ = 59617440. Its totient is φ = 16465680.

The previous prime is 36328651. The next prime is 36328723. The reversal of 36328666 is 66682363.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6160 + ... + 10516.

It is an arithmetic number, because the mean of its divisors is an integer number (3726090).

Almost surely, 2^36328666 is an apocalyptic number.

36328666 is a deficient number, since it is larger than the sum of its proper divisors (23288774).

36328666 is a wasteful number, since it uses less digits than its factorization.

36328666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4749.

The product of its digits is 186624, while the sum is 40.

The square root of 36328666 is about 6027.3266047229. The cubic root of 36328666 is about 331.1945260848.

The spelling of 36328666 in words is "thirty-six million, three hundred twenty-eight thousand, six hundred sixty-six".