384013287372 has 288 divisors, whose sum is σ = 1103795030016. Its totient is φ = 103134620160.

The previous prime is 384013287367. The next prime is 384013287461. The reversal of 384013287372 is 273782310483.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 47016033 + ... + 47024199.

It is an arithmetic number, because the mean of its divisors is an integer number (3832621632).

Almost surely, 2^384013287372 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 384013287372, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (551897515008).

384013287372 is an abundant number, since it is smaller than the sum of its proper divisors (719781742644).

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

384013287372 is a wasteful number, since it uses less digits than its factorization.

384013287372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8309 (or 8296 counting only the distinct ones).

The product of its (nonzero) digits is 1354752, while the sum is 48.

The spelling of 384013287372 in words is "three hundred eighty-four billion, thirteen million, two hundred eighty-seven thousand, three hundred seventy-two".