47443027 has 8 divisors (see below), whose sum is σ = 48827520. Its totient is φ = 46069440.

The previous prime is 47442977. The next prime is 47443031. The reversal of 47443027 is 72034474.

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

It is a cyclic number.

It is not a de Polignac number, because 47443027 - 2¹¹ = 47440979 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 47443027.

It is not an unprimeable number, because it can be changed into a prime (47443037) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6549 + ... + 11737.

It is an arithmetic number, because the mean of its divisors is an integer number (6103440).

Almost surely, 2^47443027 is an apocalyptic number.

47443027 is a deficient number, since it is larger than the sum of its proper divisors (1384493).

47443027 is a wasteful number, since it uses less digits than its factorization.

47443027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5453.

The product of its (nonzero) digits is 18816, while the sum is 31.

The square root of 47443027 is about 6887.8898800721. The cubic root of 47443027 is about 362.0129697336.

The spelling of 47443027 in words is "forty-seven million, four hundred forty-three thousand, twenty-seven".