36418898 has 4 divisors (see below), whose sum is σ = 54628350. Its totient is φ = 18209448.

The previous prime is 36418873. The next prime is 36418903. The reversal of 36418898 is 89881463.

36418898 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 25836889 + 10582009 = 5083^2 + 3253^2 .

It is a super-2 number, since 2×36418898² = 2652672263068808, which contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 9104723 + ... + 9104726.

Almost surely, 2^36418898 is an apocalyptic number.

36418898 is a deficient number, since it is larger than the sum of its proper divisors (18209452).

36418898 is a wasteful number, since it uses less digits than its factorization.

36418898 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18209451.

The product of its digits is 331776, while the sum is 47.

The square root of 36418898 is about 6034.8072048741. The cubic root of 36418898 is about 331.4685028999.

The spelling of 36418898 in words is "thirty-six million, four hundred eighteen thousand, eight hundred ninety-eight".