934587394144 has 24 divisors (see below), whose sum is σ = 1919967582960. Its totient is φ = 446976579456.

The previous prime is 934587394087. The next prime is 934587394151. The reversal of 934587394144 is 441493785439.

It is a happy number.

It is a congruent number.

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, 634909179 + ... + 634910650.

It is an arithmetic number, because the mean of its divisors is an integer number (79998649290).

Almost surely, 2^934587394144 is an apocalyptic number.

It is an amenable number.

934587394144 is an abundant number, since it is smaller than the sum of its proper divisors (985380188816).

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

934587394144 is a wasteful number, since it uses less digits than its factorization.

934587394144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1269819862 (or 1269819854 counting only the distinct ones).

The product of its digits is 52254720, while the sum is 61.

The spelling of 934587394144 in words is "nine hundred thirty-four billion, five hundred eighty-seven million, three hundred ninety-four thousand, one hundred forty-four".