986464 has 24 divisors (see below), whose sum is σ = 2010960. Its totient is φ = 475776.

The previous prime is 986437. The next prime is 986471. The reversal of 986464 is 464689.

It is a super-2 number, since 2×986464² = 1946222446592, which contains 22 as substring.

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, 397 + ... + 1459.

It is an arithmetic number, because the mean of its divisors is an integer number (83790).

2⁹⁸⁶⁴⁶⁴ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 986464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1005480).

986464 is an abundant number, since it is smaller than the sum of its proper divisors (1024496).

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

986464 is a wasteful number, since it uses less digits than its factorization.

986464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1102 (or 1094 counting only the distinct ones).

The product of its digits is 41472, while the sum is 37.

The square root of 986464 is about 993.2089407572. The cubic root of 986464 is about 99.5467487367.

The spelling of 986464 in words is "nine hundred eighty-six thousand, four hundred sixty-four".