47426882832 has 600 divisors, whose sum is σ = 175492785600. Its totient is φ = 12272020992.

The previous prime is 47426882821. The next prime is 47426882843. The reversal of 47426882832 is 23828862474.

47426882832 is a `hidden beast` number, since 474 + 2 + 68 + 82 + 8 + 32 = 666.

It is an interprime number because it is at equal distance from previous prime (47426882821) and next prime (47426882843).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 27750394 + ... + 27752102.

It is an arithmetic number, because the mean of its divisors is an integer number (292487976).

Almost surely, 2^47426882832 is an apocalyptic number.

47426882832 is a gapful number since it is divisible by the number (42) 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 47426882832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (87746392800).

47426882832 is an abundant number, since it is smaller than the sum of its proper divisors (128065902768).

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

47426882832 is a wasteful number, since it uses less digits than its factorization.

47426882832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1785 (or 1763 counting only the distinct ones).

The product of its digits is 8257536, while the sum is 54.

The spelling of 47426882832 in words is "forty-seven billion, four hundred twenty-six million, eight hundred eighty-two thousand, eight hundred thirty-two".