47821792062 has 24 divisors (see below), whose sum is σ = 105128899848. Its totient is φ = 14491451920.

The previous prime is 47821792021. The next prime is 47821792063. The reversal of 47821792062 is 26029712874.

47821792062 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 not an unprimeable number, because it can be changed into a prime (47821792063) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 32934393 + ... + 32935844.

It is an arithmetic number, because the mean of its divisors is an integer number (4380370827).

Almost surely, 2^47821792062 is an apocalyptic number.

47821792062 is an abundant number, since it is smaller than the sum of its proper divisors (57307107786).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

47821792062 is a wasteful number, since it uses less digits than its factorization.

47821792062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65870264 (or 65870253 counting only the distinct ones).

The product of its (nonzero) digits is 677376, while the sum is 48.

The spelling of 47821792062 in words is "forty-seven billion, eight hundred twenty-one million, seven hundred ninety-two thousand, sixty-two".