36135045 has 16 divisors (see below), whose sum is σ = 64240320. Its totient is φ = 19271952.

The previous prime is 36135023. The next prime is 36135089. The reversal of 36135045 is 54053163.

36135045 is a `hidden beast` number, since 3 + 613 + 5 + 0 + 45 = 666.

It is not a de Polignac number, because 36135045 - 2¹¹ = 36132997 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 133699 + ... + 133968.

It is an arithmetic number, because the mean of its divisors is an integer number (4015020).

Almost surely, 2^36135045 is an apocalyptic number.

It is an amenable number.

36135045 is a deficient number, since it is larger than the sum of its proper divisors (28105275).

36135045 is a wasteful number, since it uses less digits than its factorization.

36135045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 267681 (or 267675 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 27.

The square root of 36135045 is about 6011.2432158415. The cubic root of 36135045 is about 330.6050881790.

The spelling of 36135045 in words is "thirty-six million, one hundred thirty-five thousand, forty-five".