36144266 has 16 divisors (see below), whose sum is σ = 56471040. Its totient is φ = 17329200.

The previous prime is 36144263. The next prime is 36144281. The reversal of 36144266 is 66244163.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (36144263) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6695 + ... + 10821.

It is an arithmetic number, because the mean of its divisors is an integer number (3529440).

Almost surely, 2^36144266 is an apocalyptic number.

36144266 is a deficient number, since it is larger than the sum of its proper divisors (20326774).

36144266 is a wasteful number, since it uses less digits than its factorization.

36144266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4309.

The product of its digits is 20736, while the sum is 32.

The square root of 36144266 is about 6012.0101463654. The cubic root of 36144266 is about 330.6332072367.

The spelling of 36144266 in words is "thirty-six million, one hundred forty-four thousand, two hundred sixty-six".