47867308892 has 24 divisors (see below), whose sum is σ = 90281578800. Its totient is φ = 22075433856.

The previous prime is 47867308883. The next prime is 47867308903. The reversal of 47867308892 is 29880376874.

47867308892 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 290042 + ... + 424097.

It is an arithmetic number, because the mean of its divisors is an integer number (3761732450).

Almost surely, 2^47867308892 is an apocalyptic number.

It is an amenable number.

47867308892 is a deficient number, since it is larger than the sum of its proper divisors (42414269908).

47867308892 is a wasteful number, since it uses less digits than its factorization.

47867308892 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 715445 (or 715443 counting only the distinct ones).

The product of its (nonzero) digits is 32514048, while the sum is 62.

The spelling of 47867308892 in words is "forty-seven billion, eight hundred sixty-seven million, three hundred eight thousand, eight hundred ninety-two".