41226642 has 12 divisors (see below), whose sum is σ = 89324430. Its totient is φ = 13742208.

The previous prime is 41226629. The next prime is 41226643. The reversal of 41226642 is 24662214.

41226642 is a `hidden beast` number, since 4 + 12 + 2 + 6 + 642 = 666.

It can be written as a sum of positive squares in only one way, i.e., 22382361 + 18844281 = 4731^2 + 4341^2 .

It is not an unprimeable number, because it can be changed into a prime (41226643) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 1145167 + ... + 1145202.

Almost surely, 2^41226642 is an apocalyptic number.

41226642 is an abundant number, since it is smaller than the sum of its proper divisors (48097788).

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

41226642 is a wasteful number, since it uses less digits than its factorization.

41226642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2290377 (or 2290374 counting only the distinct ones).

The product of its digits is 4608, while the sum is 27.

The square root of 41226642 is about 6420.7976140040. The cubic root of 41226642 is about 345.4559315440.

Adding to 41226642 its reverse (24662214), we get a palindrome (65888856).

The spelling of 41226642 in words is "forty-one million, two hundred twenty-six thousand, six hundred forty-two".