47928575190384 has 120 divisors (see below), whose sum is σ = 154398208298880. Its totient is φ = 13595361473664.

The previous prime is 47928575190347. The next prime is 47928575190439. The reversal of 47928575190384 is 48309157582974.

47928575190384 is a `hidden beast` number, since 4 + 7 + 9 + 2 + 8 + 57 + 5 + 190 + 384 = 666.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 170896542 + ... + 171176765.

It is an arithmetic number, because the mean of its divisors is an integer number (1286651735824).

Almost surely, 2^{47928575190384} is an apocalyptic number.

It is an amenable number.

47928575190384 is an abundant number, since it is smaller than the sum of its proper divisors (106469633108496).

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

47928575190384 is a wasteful number, since it uses less digits than its factorization.

47928575190384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 342073467 (or 342073458 counting only the distinct ones).

The product of its (nonzero) digits is 609638400, while the sum is 72.

The spelling of 47928575190384 in words is "forty-seven trillion, nine hundred twenty-eight billion, five hundred seventy-five million, one hundred ninety thousand, three hundred eighty-four".