964280 has 16 divisors (see below), whose sum is σ = 2169720. Its totient is φ = 385696.

The previous prime is 964267. The next prime is 964283. The reversal of 964280 is 82469.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (964283) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12014 + ... + 12093.

2⁹⁶⁴²⁸⁰ is an apocalyptic number.

It is an amenable number.

964280 is an abundant number, since it is smaller than the sum of its proper divisors (1205440).

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

964280 is a wasteful number, since it uses less digits than its factorization.

964280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24118 (or 24114 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 964280 is about 981.9775964858. The cubic root of 964280 is about 98.7948682501.

The spelling of 964280 in words is "nine hundred sixty-four thousand, two hundred eighty".