983760 has 40 divisors (see below), whose sum is σ = 3050400. Its totient is φ = 262272.

The previous prime is 983737. The next prime is 983771. The reversal of 983760 is 67389.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is an unprimeable number.

983760 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1810 + ... + 2289.

It is an arithmetic number, because the mean of its divisors is an integer number (76260).

2⁹⁸³⁷⁶⁰ is an apocalyptic number.

It is an amenable number.

983760 is an abundant number, since it is smaller than the sum of its proper divisors (2066640).

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

983760 is a wasteful number, since it uses less digits than its factorization.

983760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4115 (or 4109 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 33.

The square root of 983760 is about 991.8467623580. The cubic root of 983760 is about 99.4557095203.

The spelling of 983760 in words is "nine hundred eighty-three thousand, seven hundred sixty".