40061150 has 24 divisors (see below), whose sum is σ = 74760840. Its totient is φ = 15971360.

The previous prime is 40061149. The next prime is 40061167. The reversal of 40061150 is 5116004.

It is a happy number.

40061150 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 11 ways as a sum of consecutive naturals, for example, 16196 + ... + 18504.

It is an arithmetic number, because the mean of its divisors is an integer number (3115035).

Almost surely, 2^40061150 is an apocalyptic number.

40061150 is a deficient number, since it is larger than the sum of its proper divisors (34699690).

40061150 is a wasteful number, since it uses less digits than its factorization.

40061150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2668 (or 2663 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 40061150 is about 6329.3878060994. The cubic root of 40061150 is about 342.1693756516.

Adding to 40061150 its reverse (5116004), we get a palindrome (45177154).

The spelling of 40061150 in words is "forty million, sixty-one thousand, one hundred fifty".