47890747360 has 24 divisors (see below), whose sum is σ = 113141891016. Its totient is φ = 19156298880.

The previous prime is 47890747343. The next prime is 47890747393. The reversal of 47890747360 is 6374709874.

It is a Smith number, since the sum of its digits (55) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 149658426 + ... + 149658745.

It is an arithmetic number, because the mean of its divisors is an integer number (4714245459).

Almost surely, 2^47890747360 is an apocalyptic number.

47890747360 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

47890747360 is an abundant number, since it is smaller than the sum of its proper divisors (65251143656).

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

47890747360 is a wasteful number, since it uses less digits than its factorization.

47890747360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 299317186 (or 299317178 counting only the distinct ones).

The product of its (nonzero) digits is 7112448, while the sum is 55.

The spelling of 47890747360 in words is "forty-seven billion, eight hundred ninety million, seven hundred forty-seven thousand, three hundred sixty".