442362486876 has 24 divisors (see below), whose sum is σ = 1040306534400. Its totient is φ = 146293105392.

The previous prime is 442362486821. The next prime is 442362486877. The reversal of 442362486876 is 678684263244.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (442362486877) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 145130526 + ... + 145133573.

It is an arithmetic number, because the mean of its divisors is an integer number (43346105600).

Almost surely, 2^442362486876 is an apocalyptic number.

It is an amenable number.

442362486876 is an abundant number, since it is smaller than the sum of its proper divisors (597944047524).

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

442362486876 is a wasteful number, since it uses less digits than its factorization.

442362486876 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 290264233 (or 290264231 counting only the distinct ones).

The product of its digits is 74317824, while the sum is 60.

The spelling of 442362486876 in words is "four hundred forty-two billion, three hundred sixty-two million, four hundred eighty-six thousand, eight hundred seventy-six".