47143714 has 8 divisors (see below), whose sum is σ = 71914320. Its totient is φ = 23172276.

The previous prime is 47143709. The next prime is 47143717. The reversal of 47143714 is 41734174.

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

It is not an unprimeable number, because it can be changed into a prime (47143717) 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, 199644 + ... + 199879.

It is an arithmetic number, because the mean of its divisors is an integer number (8989290).

Almost surely, 2^47143714 is an apocalyptic number.

47143714 is a deficient number, since it is larger than the sum of its proper divisors (24770606).

47143714 is a wasteful number, since it uses less digits than its factorization.

47143714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 399584.

The product of its digits is 9408, while the sum is 31.

The square root of 47143714 is about 6866.1280209446. The cubic root of 47143714 is about 361.2500626988.

Adding to 47143714 its reverse (41734174), we get a palindrome (88877888).

The spelling of 47143714 in words is "forty-seven million, one hundred forty-three thousand, seven hundred fourteen".