966989760 has 112 divisors (see below), whose sum is σ = 3349337472. Its totient is φ = 234419200.

The previous prime is 966989753. The next prime is 966989791. The reversal of 966989760 is 67989669.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is a junction number, because it is equal to n+sod(n) for n = 966989694 and 966989703.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35226 + ... + 56345.

Almost surely, 2^966989760 is an apocalyptic number.

It is an amenable number.

966989760 is an abundant number, since it is smaller than the sum of its proper divisors (2382347712).

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

966989760 is a wasteful number, since it uses less digits than its factorization.

966989760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91602 (or 91592 counting only the distinct ones).

The product of its (nonzero) digits is 8817984, while the sum is 60.

The square root of 966989760 is about 31096.4589623963. The cubic root of 966989760 is about 988.8732410846.

The spelling of 966989760 in words is "nine hundred sixty-six million, nine hundred eighty-nine thousand, seven hundred sixty".