36366444 has 18 divisors (see below), whose sum is σ = 91926380. Its totient is φ = 12122136.

The previous prime is 36366439. The next prime is 36366457. The reversal of 36366444 is 44466363.

36366444 is a `hidden beast` number, since 3 + 6 + 3 + 6 + 644 + 4 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 1010179 = 36366444 / (3 + 6 + 3 + 6 + 6 + 4 + 4 + 4).

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 36366399 and 36366408.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 505054 + ... + 505125.

Almost surely, 2^36366444 is an apocalyptic number.

It is an amenable number.

36366444 is an abundant number, since it is smaller than the sum of its proper divisors (55559936).

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

36366444 is a wasteful number, since it uses less digits than its factorization.

36366444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1010189 (or 1010184 counting only the distinct ones).

The product of its digits is 124416, while the sum is 36.

The square root of 36366444 is about 6030.4596839710. The cubic root of 36366444 is about 331.3092888298.

The spelling of 36366444 in words is "thirty-six million, three hundred sixty-six thousand, four hundred forty-four".