36418404 has 24 divisors (see below), whose sum is σ = 92701728. Its totient is φ = 11035840.

The previous prime is 36418391. The next prime is 36418409. The reversal of 36418404 is 40481463.

36418404 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (36418409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 137817 + ... + 138080.

It is an arithmetic number, because the mean of its divisors is an integer number (3862572).

Almost surely, 2^36418404 is an apocalyptic number.

It is an amenable number.

36418404 is an abundant number, since it is smaller than the sum of its proper divisors (56283324).

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

36418404 is a wasteful number, since it uses less digits than its factorization.

36418404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275915 (or 275913 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 30.

The square root of 36418404 is about 6034.7662755073. The cubic root of 36418404 is about 331.4670041709.

Adding to 36418404 its reverse (40481463), we get a palindrome (76899867).

The spelling of 36418404 in words is "thirty-six million, four hundred eighteen thousand, four hundred four".