47065959830 has 8 divisors (see below), whose sum is σ = 84718727712. Its totient is φ = 18826383928.

The previous prime is 47065959823. The next prime is 47065959851. The reversal of 47065959830 is 3895956074.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2353297982 + ... + 2353298001.

It is an arithmetic number, because the mean of its divisors is an integer number (10589840964).

Almost surely, 2^47065959830 is an apocalyptic number.

47065959830 is a deficient number, since it is larger than the sum of its proper divisors (37652767882).

47065959830 is a wasteful number, since it uses less digits than its factorization.

47065959830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4706595990.

The product of its (nonzero) digits is 8164800, while the sum is 56.

The spelling of 47065959830 in words is "forty-seven billion, sixty-five million, nine hundred fifty-nine thousand, eight hundred thirty".