47695722 has 8 divisors (see below), whose sum is σ = 95391456. Its totient is φ = 15898572.

The previous prime is 47695709. The next prime is 47695771. The reversal of 47695722 is 22759674.

It is a sphenic number, since it is the product of 3 distinct primes.

47695722 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3974638 + ... + 3974649.

It is an arithmetic number, because the mean of its divisors is an integer number (11923932).

Almost surely, 2^47695722 is an apocalyptic number.

47695722 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

47695722 is a wasteful number, since it uses less digits than its factorization.

47695722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7949292.

The product of its digits is 211680, while the sum is 42.

The square root of 47695722 is about 6906.2089455793. The cubic root of 47695722 is about 362.6545598536.

The spelling of 47695722 in words is "forty-seven million, six hundred ninety-five thousand, seven hundred twenty-two".