47288199 has 8 divisors (see below), whose sum is σ = 72058240. Its totient is φ = 27021816.

The previous prime is 47288191. The next prime is 47288239. The reversal of 47288199 is 99188274.

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

It is not a de Polignac number, because 47288199 - 2³ = 47288191 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47288191) 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, 1125889 + ... + 1125930.

It is an arithmetic number, because the mean of its divisors is an integer number (9007280).

Almost surely, 2^47288199 is an apocalyptic number.

47288199 is a deficient number, since it is larger than the sum of its proper divisors (24770041).

47288199 is a wasteful number, since it uses less digits than its factorization.

47288199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2251829.

The product of its digits is 290304, while the sum is 48.

The square root of 47288199 is about 6876.6415494775. The cubic root of 47288199 is about 361.6187366905.

The spelling of 47288199 in words is "forty-seven million, two hundred eighty-eight thousand, one hundred ninety-nine".