47471772360 has 32 divisors (see below), whose sum is σ = 142415317440. Its totient is φ = 12659139264.

The previous prime is 47471772331. The next prime is 47471772367. The reversal of 47471772360 is 6327717474.

It is not an unprimeable number, because it can be changed into a prime (47471772367) 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, 197798932 + ... + 197799171.

It is an arithmetic number, because the mean of its divisors is an integer number (4450478670).

Almost surely, 2^47471772360 is an apocalyptic number.

47471772360 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

47471772360 is an abundant number, since it is smaller than the sum of its proper divisors (94943545080).

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

47471772360 is a wasteful number, since it uses less digits than its factorization.

47471772360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 395598117 (or 395598113 counting only the distinct ones).

The product of its (nonzero) digits is 1382976, while the sum is 48.

The spelling of 47471772360 in words is "forty-seven billion, four hundred seventy-one million, seven hundred seventy-two thousand, three hundred sixty".