47441622 has 32 divisors (see below), whose sum is σ = 100821600. Its totient is φ = 14853888.

The previous prime is 47441621. The next prime is 47441629. The reversal of 47441622 is 22614474.

It is a self number, because there is not a number n which added to its sum of digits gives 47441622.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47441621) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2754 + ... + 10122.

It is an arithmetic number, because the mean of its divisors is an integer number (3150675).

Almost surely, 2^47441622 is an apocalyptic number.

47441622 is an abundant number, since it is smaller than the sum of its proper divisors (53379978).

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

47441622 is a wasteful number, since it uses less digits than its factorization.

47441622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7440.

The product of its digits is 10752, while the sum is 30.

The square root of 47441622 is about 6887.7878887202. The cubic root of 47441622 is about 362.0093960912.

The spelling of 47441622 in words is "forty-seven million, four hundred forty-one thousand, six hundred twenty-two".