41251142 has 16 divisors (see below), whose sum is σ = 64779264. Its totient is φ = 19677000.

The previous prime is 41251139. The next prime is 41251157. The reversal of 41251142 is 24115214.

It is a happy number.

41251142 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 7 ways as a sum of consecutive naturals, for example, 284 + ... + 9087.

It is an arithmetic number, because the mean of its divisors is an integer number (4048704).

Almost surely, 2^41251142 is an apocalyptic number.

41251142 is a deficient number, since it is larger than the sum of its proper divisors (23528122).

41251142 is a wasteful number, since it uses less digits than its factorization.

41251142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9475.

The product of its digits is 320, while the sum is 20.

The square root of 41251142 is about 6422.7051932967. The cubic root of 41251142 is about 345.5243500381.

Adding to 41251142 its reverse (24115214), we get a palindrome (65366356).

The spelling of 41251142 in words is "forty-one million, two hundred fifty-one thousand, one hundred forty-two".