47337393909 has 8 divisors (see below), whose sum is σ = 67971642592. Its totient is φ = 29130703920.

The previous prime is 47337393899. The next prime is 47337393931. The reversal of 47337393909 is 90939373374.

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

It is not a de Polignac number, because 47337393909 - 2¹⁶ = 47337328373 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 (47337393109) 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, 606889627 + ... + 606889704.

It is an arithmetic number, because the mean of its divisors is an integer number (8496455324).

Almost surely, 2^47337393909 is an apocalyptic number.

It is an amenable number.

47337393909 is a deficient number, since it is larger than the sum of its proper divisors (20634248683).

47337393909 is a wasteful number, since it uses less digits than its factorization.

47337393909 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1213779347.

The product of its (nonzero) digits is 11573604, while the sum is 57.

The spelling of 47337393909 in words is "forty-seven billion, three hundred thirty-seven million, three hundred ninety-three thousand, nine hundred nine".