873941544 has 48 divisors (see below), whose sum is σ = 2705058720. Its totient is φ = 249697440.

The previous prime is 873941531. The next prime is 873941569. The reversal of 873941544 is 445149378.

It is a self number, because there is not a number n which added to its sum of digits gives 873941544.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 866502 + ... + 867509.

It is an arithmetic number, because the mean of its divisors is an integer number (56355390).

Almost surely, 2^873941544 is an apocalyptic number.

873941544 is a gapful number since it is divisible by the number (84) formed by its first and last digit.

It is an amenable number.

873941544 is an abundant number, since it is smaller than the sum of its proper divisors (1831117176).

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

873941544 is a wasteful number, since it uses less digits than its factorization.

873941544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1734030 (or 1734023 counting only the distinct ones).

The product of its digits is 483840, while the sum is 45.

The square root of 873941544 is about 29562.5023298096. The cubic root of 873941544 is about 956.0797684413.

The spelling of 873941544 in words is "eight hundred seventy-three million, nine hundred forty-one thousand, five hundred forty-four".