36218414 has 4 divisors (see below), whose sum is σ = 54327624. Its totient is φ = 18109206.

The previous prime is 36218393. The next prime is 36218443. The reversal of 36218414 is 41481263.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 41481263 = 1721 ⋅24103.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 9054602 + ... + 9054605.

It is an arithmetic number, because the mean of its divisors is an integer number (13581906).

Almost surely, 2^36218414 is an apocalyptic number.

36218414 is a deficient number, since it is larger than the sum of its proper divisors (18109210).

36218414 is a wasteful number, since it uses less digits than its factorization.

36218414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18109209.

The product of its digits is 4608, while the sum is 29.

The square root of 36218414 is about 6018.1736432243. The cubic root of 36218414 is about 330.8591448341.

Adding to 36218414 its reverse (41481263), we get a palindrome (77699677).

The spelling of 36218414 in words is "thirty-six million, two hundred eighteen thousand, four hundred fourteen".