47110472 has 16 divisors (see below), whose sum is σ = 90720060. Its totient is φ = 22918464.

The previous prime is 47110457. The next prime is 47110507. The reversal of 47110472 is 27401174.

47110472 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 45778756 + 1331716 = 6766^2 + 1154^2 .

It is an unprimeable number.

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, 79283 + ... + 79874.

Almost surely, 2^47110472 is an apocalyptic number.

It is an amenable number.

47110472 is a deficient number, since it is larger than the sum of its proper divisors (43609588).

47110472 is a wasteful number, since it uses less digits than its factorization.

47110472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159200 (or 159196 counting only the distinct ones).

The product of its (nonzero) digits is 1568, while the sum is 26.

The square root of 47110472 is about 6863.7068701978. The cubic root of 47110472 is about 361.1651344571.

The spelling of 47110472 in words is "forty-seven million, one hundred ten thousand, four hundred seventy-two".