40227150 has 96 divisors (see below), whose sum is σ = 105993216. Its totient is φ = 10080000.

The previous prime is 40227107. The next prime is 40227163. The reversal of 40227150 is 5172204.

40227150 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a congruent 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 in 47 ways as a sum of consecutive naturals, for example, 190545 + ... + 190755.

It is an arithmetic number, because the mean of its divisors is an integer number (1104096).

Almost surely, 2^40227150 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 40227150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52996608).

40227150 is an abundant number, since it is smaller than the sum of its proper divisors (65766066).

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

40227150 is a wasteful number, since it uses less digits than its factorization.

40227150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 298 (or 293 counting only the distinct ones).

The product of its (nonzero) digits is 560, while the sum is 21.

The square root of 40227150 is about 6342.4876822900. The cubic root of 40227150 is about 342.6413361662.

Adding to 40227150 its reverse (5172204), we get a palindrome (45399354).

The spelling of 40227150 in words is "forty million, two hundred twenty-seven thousand, one hundred fifty".