32380513004 has 48 divisors (see below), whose sum is σ = 66166632000. Its totient is φ = 13859733888.

The previous prime is 32380512979. The next prime is 32380513027. The reversal of 32380513004 is 40031508323.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1095362 + ... + 1124534.

It is an arithmetic number, because the mean of its divisors is an integer number (1378471500).

Almost surely, 2^32380513004 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 32380513004, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (33083316000).

32380513004 is an abundant number, since it is smaller than the sum of its proper divisors (33786118996).

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

32380513004 is a wasteful number, since it uses less digits than its factorization.

32380513004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30007 (or 29991 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 29.

The spelling of 32380513004 in words is "thirty-two billion, three hundred eighty million, five hundred thirteen thousand, four".