4432340886942 has 48 divisors (see below), whose sum is σ = 9418112328240. Its totient is φ = 1390345608192.

The previous prime is 4432340886907. The next prime is 4432340886971. The reversal of 4432340886942 is 2496880432344.

It is a super-2 number, since 2×4432340886942² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12604408 + ... + 12951284.

It is an arithmetic number, because the mean of its divisors is an integer number (196210673505).

Almost surely, 2^{4432340886942} is an apocalyptic number.

4432340886942 is an abundant number, since it is smaller than the sum of its proper divisors (4985771441298).

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

4432340886942 is a wasteful number, since it uses less digits than its factorization.

4432340886942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 354285 (or 354268 counting only the distinct ones).

The product of its (nonzero) digits is 31850496, while the sum is 57.

The spelling of 4432340886942 in words is "four trillion, four hundred thirty-two billion, three hundred forty million, eight hundred eighty-six thousand, nine hundred forty-two".