47622192 has 20 divisors (see below), whose sum is σ = 123024120. Its totient is φ = 15874048.

The previous prime is 47622191. The next prime is 47622203. The reversal of 47622192 is 29122674.

It is not an unprimeable number, because it can be changed into a prime (47622191) 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 3 ways as a sum of consecutive naturals, for example, 496017 + ... + 496112.

It is an arithmetic number, because the mean of its divisors is an integer number (6151206).

Almost surely, 2^47622192 is an apocalyptic number.

It is an amenable number.

47622192 is an abundant number, since it is smaller than the sum of its proper divisors (75401928).

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

47622192 is a wasteful number, since it uses less digits than its factorization.

47622192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 992140 (or 992134 counting only the distinct ones).

The product of its digits is 12096, while the sum is 33.

The square root of 47622192 is about 6900.8834217077. The cubic root of 47622192 is about 362.4681021477.

The spelling of 47622192 in words is "forty-seven million, six hundred twenty-two thousand, one hundred ninety-two".