47617250460 has 192 divisors, whose sum is σ = 145142710272. Its totient is φ = 11594548224.

The previous prime is 47617250441. The next prime is 47617250491. The reversal of 47617250460 is 6405271674.

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 63 ways as a sum of consecutive naturals, for example, 55175989 + ... + 55176851.

It is an arithmetic number, because the mean of its divisors is an integer number (755951616).

Almost surely, 2^47617250460 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 47617250460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (72571355136).

47617250460 is an abundant number, since it is smaller than the sum of its proper divisors (97525459812).

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

47617250460 is a wasteful number, since it uses less digits than its factorization.

47617250460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1572 (or 1570 counting only the distinct ones).

The product of its (nonzero) digits is 282240, while the sum is 42.

The spelling of 47617250460 in words is "forty-seven billion, six hundred seventeen million, two hundred fifty thousand, four hundred sixty".