36518412 has 24 divisors (see below), whose sum is σ = 97382656. Its totient is φ = 10433808.

The previous prime is 36518407. The next prime is 36518429. The reversal of 36518412 is 21481563.

It is a self number, because there is not a number n which added to its sum of digits gives 36518412.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 217288 + ... + 217455.

Almost surely, 2^36518412 is an apocalyptic number.

It is an amenable number.

36518412 is an abundant number, since it is smaller than the sum of its proper divisors (60864244).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

36518412 is a wasteful number, since it uses less digits than its factorization.

36518412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 434757 (or 434755 counting only the distinct ones).

The product of its digits is 5760, while the sum is 30.

The square root of 36518412 is about 6043.0465826436. The cubic root of 36518412 is about 331.7701389516.

Adding to 36518412 its reverse (21481563), we get a palindrome (57999975).

The spelling of 36518412 in words is "thirty-six million, five hundred eighteen thousand, four hundred twelve".