47422076 has 72 divisors (see below), whose sum is σ = 96843600. Its totient is φ = 20267520.

The previous prime is 47422073. The next prime is 47422087. The reversal of 47422076 is 67022474.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47422073) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 803735 + ... + 803793.

It is an arithmetic number, because the mean of its divisors is an integer number (1345050).

Almost surely, 2^47422076 is an apocalyptic number.

It is an amenable number.

47422076 is an abundant number, since it is smaller than the sum of its proper divisors (49421524).

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

47422076 is a wasteful number, since it uses less digits than its factorization.

47422076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159 (or 144 counting only the distinct ones).

The product of its (nonzero) digits is 18816, while the sum is 32.

The square root of 47422076 is about 6886.3688544835. The cubic root of 47422076 is about 361.9596731733.

The spelling of 47422076 in words is "forty-seven million, four hundred twenty-two thousand, seventy-six".