47334289621 has 8 divisors (see below), whose sum is σ = 48114777600. Its totient is φ = 46553947440.

The previous prime is 47334289601. The next prime is 47334289627. The reversal of 47334289621 is 12698243374.

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 47334289621 - 2⁵ = 47334289589 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 (47334289627) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 760560 + ... + 820438.

It is an arithmetic number, because the mean of its divisors is an integer number (6014347200).

Almost surely, 2^47334289621 is an apocalyptic number.

It is an amenable number.

47334289621 is a deficient number, since it is larger than the sum of its proper divisors (780487979).

47334289621 is a wasteful number, since it uses less digits than its factorization.

47334289621 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72899.

The product of its digits is 1741824, while the sum is 49.

The spelling of 47334289621 in words is "forty-seven billion, three hundred thirty-four million, two hundred eighty-nine thousand, six hundred twenty-one".