36040066 has 16 divisors (see below), whose sum is σ = 55667808. Its totient is φ = 17488800.

The previous prime is 36040049. The next prime is 36040129. The reversal of 36040066 is 66004063.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 36040066.

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, 16261 + ... + 18343.

It is an arithmetic number, because the mean of its divisors is an integer number (3479238).

Almost surely, 2^36040066 is an apocalyptic number.

36040066 is a deficient number, since it is larger than the sum of its proper divisors (19627742).

36040066 is a wasteful number, since it uses less digits than its factorization.

36040066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2337.

The product of its (nonzero) digits is 2592, while the sum is 25.

The square root of 36040066 is about 6003.3379048659. The cubic root of 36040066 is about 330.3151748603.

The spelling of 36040066 in words is "thirty-six million, forty thousand, sixty-six", and thus it is an eban number.