47670149560 has 256 divisors, whose sum is σ = 127733760000. Its totient is φ = 15818457600.

The previous prime is 47670149557. The next prime is 47670149561. The reversal of 47670149560 is 6594107674.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47670149561) by changing a digit.

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 63 ways as a sum of consecutive naturals, for example, 108587821 + ... + 108588259.

It is an arithmetic number, because the mean of its divisors is an integer number (498960000).

Almost surely, 2^47670149560 is an apocalyptic number.

47670149560 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 47670149560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (63866880000).

47670149560 is an abundant number, since it is smaller than the sum of its proper divisors (80063610440).

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

47670149560 is a wasteful number, since it uses less digits than its factorization.

47670149560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 930 (or 926 counting only the distinct ones).

The product of its (nonzero) digits is 1270080, while the sum is 49.

The spelling of 47670149560 in words is "forty-seven billion, six hundred seventy million, one hundred forty-nine thousand, five hundred sixty".