36135783 has 12 divisors (see below), whose sum is σ = 54465840. Its totient is φ = 23042976.

The previous prime is 36135773. The next prime is 36135797. The reversal of 36135783 is 38753163.

It is not a de Polignac number, because 36135783 - 2⁴ = 36135767 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36135703) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 87078 + ... + 87491.

It is an arithmetic number, because the mean of its divisors is an integer number (4538820).

Almost surely, 2^36135783 is an apocalyptic number.

36135783 is a deficient number, since it is larger than the sum of its proper divisors (18330057).

36135783 is a wasteful number, since it uses less digits than its factorization.

36135783 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174598 (or 174595 counting only the distinct ones).

The product of its digits is 45360, while the sum is 36.

The square root of 36135783 is about 6011.3046005006. The cubic root of 36135783 is about 330.6073388555.

The spelling of 36135783 in words is "thirty-six million, one hundred thirty-five thousand, seven hundred eighty-three".