36045289 has 16 divisors (see below), whose sum is σ = 43776000. Its totient is φ = 29018304.

The previous prime is 36045277. The next prime is 36045307. The reversal of 36045289 is 98254063.

It is not a de Polignac number, because 36045289 - 2⁵ = 36045257 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36045239) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5112 + ... + 9910.

It is an arithmetic number, because the mean of its divisors is an integer number (2736000).

Almost surely, 2^36045289 is an apocalyptic number.

It is an amenable number.

36045289 is a deficient number, since it is larger than the sum of its proper divisors (7730711).

36045289 is a wasteful number, since it uses less digits than its factorization.

36045289 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4872.

The product of its (nonzero) digits is 51840, while the sum is 37.

The square root of 36045289 is about 6003.7728971040. The cubic root of 36045289 is about 330.3311307395.

The spelling of 36045289 in words is "thirty-six million, forty-five thousand, two hundred eighty-nine".