36518545 has 16 divisors (see below), whose sum is σ = 50232960. Its totient is φ = 24966144.

The previous prime is 36518543. The next prime is 36518561. The reversal of 36518545 is 54581563.

It is not a de Polignac number, because 36518545 - 2¹ = 36518543 is a prime.

It is not an unprimeable number, because it can be changed into a prime (36518543) 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, 11889 + ... + 14641.

It is an arithmetic number, because the mean of its divisors is an integer number (3139560).

Almost surely, 2^36518545 is an apocalyptic number.

36518545 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

36518545 is a deficient number, since it is larger than the sum of its proper divisors (13714415).

36518545 is a wasteful number, since it uses less digits than its factorization.

36518545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3144.

The product of its digits is 72000, while the sum is 37.

The square root of 36518545 is about 6043.0575870167. The cubic root of 36518545 is about 331.7705417198.

The spelling of 36518545 in words is "thirty-six million, five hundred eighteen thousand, five hundred forty-five".