36545775 has 48 divisors (see below), whose sum is σ = 69662208. Its totient is φ = 16560000.

The previous prime is 36545723. The next prime is 36545777. The reversal of 36545775 is 57754563.

It is not a de Polignac number, because 36545775 - 2⁶ = 36545711 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36545777) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 79045 + ... + 79505.

It is an arithmetic number, because the mean of its divisors is an integer number (1451296).

Almost surely, 2^36545775 is an apocalyptic number.

36545775 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

36545775 is a deficient number, since it is larger than the sum of its proper divisors (33116433).

36545775 is a wasteful number, since it uses less digits than its factorization.

36545775 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 632 (or 627 counting only the distinct ones).

The product of its digits is 441000, while the sum is 42.

The square root of 36545775 is about 6045.3101657401. The cubic root of 36545775 is about 331.8529826400.

The spelling of 36545775 in words is "thirty-six million, five hundred forty-five thousand, seven hundred seventy-five".