47247354662 has 8 divisors (see below), whose sum is σ = 71064142176. Its totient is φ = 23559307272.

The previous prime is 47247354619. The next prime is 47247354673. The reversal of 47247354662 is 26645374274.

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

It is a self number, because there is not a number n which added to its sum of digits gives 47247354662.

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, 32184113 + ... + 32185580.

It is an arithmetic number, because the mean of its divisors is an integer number (8883017772).

Almost surely, 2^47247354662 is an apocalyptic number.

47247354662 is a deficient number, since it is larger than the sum of its proper divisors (23816787514).

47247354662 is a wasteful number, since it uses less digits than its factorization.

47247354662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64370062.

The product of its digits is 6773760, while the sum is 50.

The spelling of 47247354662 in words is "forty-seven billion, two hundred forty-seven million, three hundred fifty-four thousand, six hundred sixty-two".