47096291 has 4 divisors (see below), whose sum is σ = 51377784. Its totient is φ = 42814800.

The previous prime is 47096281. The next prime is 47096293. The reversal of 47096291 is 19269074.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 47096291 - 2¹⁰ = 47095267 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (47096293) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2140730 + ... + 2140751.

It is an arithmetic number, because the mean of its divisors is an integer number (12844446).

Almost surely, 2^47096291 is an apocalyptic number.

47096291 is a deficient number, since it is larger than the sum of its proper divisors (4281493).

47096291 is a wasteful number, since it uses less digits than its factorization.

47096291 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4281492.

The product of its (nonzero) digits is 27216, while the sum is 38.

The square root of 47096291 is about 6862.6737500773. The cubic root of 47096291 is about 361.1288920072.

The spelling of 47096291 in words is "forty-seven million, ninety-six thousand, two hundred ninety-one".