32494354944 has 40 divisors (see below), whose sum is σ = 86566996560. Its totient is φ = 10831451136.

The previous prime is 32494354847. The next prime is 32494354957. The reversal of 32494354944 is 44945349423.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10576054 + ... + 10579125.

It is an arithmetic number, because the mean of its divisors is an integer number (2164174914).

Almost surely, 2^32494354944 is an apocalyptic number.

It is an amenable number.

32494354944 is an abundant number, since it is smaller than the sum of its proper divisors (54072641616).

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

32494354944 is an equidigital number, since it uses as much as digits as its factorization.

32494354944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21155200 (or 21155184 counting only the distinct ones).

The product of its digits is 7464960, while the sum is 51.

The spelling of 32494354944 in words is "thirty-two billion, four hundred ninety-four million, three hundred fifty-four thousand, nine hundred forty-four".