36281368 has 16 divisors (see below), whose sum is σ = 69475680. Its totient is φ = 17754528.

The previous prime is 36281339. The next prime is 36281369. The reversal of 36281368 is 86318263.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36281369) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47871 + ... + 48622.

It is an arithmetic number, because the mean of its divisors is an integer number (4342230).

Almost surely, 2^36281368 is an apocalyptic number.

It is an amenable number.

36281368 is a deficient number, since it is larger than the sum of its proper divisors (33194312).

36281368 is a wasteful number, since it uses less digits than its factorization.

36281368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96546 (or 96542 counting only the distinct ones).

The product of its digits is 41472, while the sum is 37.

The square root of 36281368 is about 6023.4016967159. The cubic root of 36281368 is about 331.0507310821.

The spelling of 36281368 in words is "thirty-six million, two hundred eighty-one thousand, three hundred sixty-eight".