47246975980 has 24 divisors (see below), whose sum is σ = 99241920288. Its totient is φ = 18894357888.

The previous prime is 47246975953. The next prime is 47246975983. The reversal of 47246975980 is 8957964274.

It is not an unprimeable number, because it can be changed into a prime (47246975983) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 188944 + ... + 360823.

It is an arithmetic number, because the mean of its divisors is an integer number (4135080012).

Almost surely, 2^47246975980 is an apocalyptic number.

It is an amenable number.

47246975980 is an abundant number, since it is smaller than the sum of its proper divisors (51994944308).

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

47246975980 is a wasteful number, since it uses less digits than its factorization.

47246975980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 554073 (or 554071 counting only the distinct ones).

The product of its (nonzero) digits is 30481920, while the sum is 61.

The spelling of 47246975980 in words is "forty-seven billion, two hundred forty-six million, nine hundred seventy-five thousand, nine hundred eighty".