47093133 has 8 divisors (see below), whose sum is σ = 64322496. Its totient is φ = 30629600.

The previous prime is 47093131. The next prime is 47093141. The reversal of 47093133 is 33139074.

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 47093133 - 2¹ = 47093131 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 47093133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47093131) 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, 191313 + ... + 191558.

It is an arithmetic number, because the mean of its divisors is an integer number (8040312).

Almost surely, 2^47093133 is an apocalyptic number.

It is an amenable number.

47093133 is a deficient number, since it is larger than the sum of its proper divisors (17229363).

47093133 is a wasteful number, since it uses less digits than its factorization.

47093133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 382915.

The product of its (nonzero) digits is 6804, while the sum is 30.

The square root of 47093133 is about 6862.4436609709. The cubic root of 47093133 is about 361.1208201010.

The spelling of 47093133 in words is "forty-seven million, ninety-three thousand, one hundred thirty-three".