72418110 has 32 divisors (see below), whose sum is σ = 175139712. Its totient is φ = 19163040.

The previous prime is 72418103. The next prime is 72418141. The reversal of 72418110 is 1181427.

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 in 15 ways as a sum of consecutive naturals, for example, 5284 + ... + 13143.

It is an arithmetic number, because the mean of its divisors is an integer number (5473116).

Almost surely, 2^72418110 is an apocalyptic number.

72418110 is an abundant number, since it is smaller than the sum of its proper divisors (102721602).

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

72418110 is a wasteful number, since it uses less digits than its factorization.

72418110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18568.

The product of its (nonzero) digits is 448, while the sum is 24.

The square root of 72418110 is about 8509.8830779277. The cubic root of 72418110 is about 416.8204921813.

Adding to 72418110 its reverse (1181427), we get a palindrome (73599537).

It can be divided in two parts, 7241 and 8110, that added together give a palindrome (15351).

The spelling of 72418110 in words is "seventy-two million, four hundred eighteen thousand, one hundred ten".