32949411792 has 160 divisors (see below), whose sum is σ = 98452032000. Its totient is φ = 9390712320.

The previous prime is 32949411779. The next prime is 32949411809. The reversal of 32949411792 is 29711494923.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1382634 + ... + 1406262.

It is an arithmetic number, because the mean of its divisors is an integer number (615325200).

Almost surely, 2^32949411792 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 32949411792, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (49226016000).

32949411792 is an abundant number, since it is smaller than the sum of its proper divisors (65502620208).

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

32949411792 is a wasteful number, since it uses less digits than its factorization.

32949411792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23809 (or 23803 counting only the distinct ones).

The product of its digits is 979776, while the sum is 51.

The spelling of 32949411792 in words is "thirty-two billion, nine hundred forty-nine million, four hundred eleven thousand, seven hundred ninety-two".