47141414647 has 8 divisors (see below), whose sum is σ = 49916336400. Its totient is φ = 44366703744.

The previous prime is 47141414597. The next prime is 47141414657. The reversal of 47141414647 is 74641414174.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-47141414647 is a prime.

It is a super-2 number, since 2×47141414647² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47141414657) 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, 831729 + ... + 886597.

It is an arithmetic number, because the mean of its divisors is an integer number (6239542050).

Almost surely, 2^47141414647 is an apocalyptic number.

47141414647 is a deficient number, since it is larger than the sum of its proper divisors (2774921753).

47141414647 is a wasteful number, since it uses less digits than its factorization.

47141414647 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105425.

The product of its digits is 301056, while the sum is 43.

The spelling of 47141414647 in words is "forty-seven billion, one hundred forty-one million, four hundred fourteen thousand, six hundred forty-seven".