32343378441 has 32 divisors (see below), whose sum is σ = 49888192896. Its totient is φ = 18420864000.

The previous prime is 32343378437. The next prime is 32343378443. The reversal of 32343378441 is 14487334323.

It is not a de Polignac number, because 32343378441 - 2² = 32343378437 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 32343378393 and 32343378402.

It is not an unprimeable number, because it can be changed into a prime (32343378443) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 327211 + ... + 414431.

It is an arithmetic number, because the mean of its divisors is an integer number (1559006028).

Almost surely, 2^32343378441 is an apocalyptic number.

It is an amenable number.

32343378441 is a deficient number, since it is larger than the sum of its proper divisors (17544814455).

32343378441 is a wasteful number, since it uses less digits than its factorization.

32343378441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87913.

The product of its digits is 580608, while the sum is 42.

The spelling of 32343378441 in words is "thirty-two billion, three hundred forty-three million, three hundred seventy-eight thousand, four hundred forty-one".