3432735425320 has 64 divisors (see below), whose sum is σ = 7993346976000. Its totient is φ = 1325188693248.

The previous prime is 3432735425311. The next prime is 3432735425347. The reversal of 3432735425320 is 235245372343.

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, 2143371 + ... + 3385189.

It is an arithmetic number, because the mean of its divisors is an integer number (124896046500).

Almost surely, 2^{3432735425320} 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 3432735425320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3996673488000).

3432735425320 is an abundant number, since it is smaller than the sum of its proper divisors (4560611550680).

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

3432735425320 is a wasteful number, since it uses less digits than its factorization.

3432735425320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1244242 (or 1244238 counting only the distinct ones).

The product of its (nonzero) digits is 1814400, while the sum is 43.

The spelling of 3432735425320 in words is "three trillion, four hundred thirty-two billion, seven hundred thirty-five million, four hundred twenty-five thousand, three hundred twenty".