47422036 has 12 divisors (see below), whose sum is σ = 84157920. Its totient is φ = 23376920.

The previous prime is 47422031. The next prime is 47422051. The reversal of 47422036 is 63022474.

47422036 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 47421995 and 47422013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47422031) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 83206 + ... + 83773.

It is an arithmetic number, because the mean of its divisors is an integer number (7013160).

Almost surely, 2^47422036 is an apocalyptic number.

It is an amenable number.

47422036 is a deficient number, since it is larger than the sum of its proper divisors (36735884).

47422036 is a wasteful number, since it uses less digits than its factorization.

47422036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167054 (or 167052 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 28.

The square root of 47422036 is about 6886.3659501946. The cubic root of 47422036 is about 361.9595714036.

The spelling of 47422036 in words is "forty-seven million, four hundred twenty-two thousand, thirty-six".