47522891598 has 96 divisors (see below), whose sum is σ = 117802294272. Its totient is φ = 12514320000.

The previous prime is 47522891567. The next prime is 47522891627. The reversal of 47522891598 is 89519822574.

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 47 ways as a sum of consecutive naturals, for example, 4970923 + ... + 4980473.

It is an arithmetic number, because the mean of its divisors is an integer number (1227107232).

Almost surely, 2^47522891598 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 47522891598, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58901147136).

47522891598 is an abundant number, since it is smaller than the sum of its proper divisors (70279402674).

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

47522891598 is a wasteful number, since it uses less digits than its factorization.

47522891598 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10290 (or 10277 counting only the distinct ones).

The product of its digits is 14515200, while the sum is 60.

The spelling of 47522891598 in words is "forty-seven billion, five hundred twenty-two million, eight hundred ninety-one thousand, five hundred ninety-eight".