964632 has 16 divisors (see below), whose sum is σ = 2411640. Its totient is φ = 321536.

The previous prime is 964609. The next prime is 964637. The reversal of 964632 is 236469.

It is a super-3 number, since 3×964632³ = 2692813333807931904, which contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 964632.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (964637) 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, 20073 + ... + 20120.

2⁹⁶⁴⁶³² is an apocalyptic number.

It is an amenable number.

964632 is an abundant number, since it is smaller than the sum of its proper divisors (1447008).

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

964632 is a wasteful number, since it uses less digits than its factorization.

964632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40202 (or 40198 counting only the distinct ones).

The product of its digits is 7776, while the sum is 30.

The square root of 964632 is about 982.1568102905. The cubic root of 964632 is about 98.8068881209.

It can be divided in two parts, 964 and 632, that added together give a triangular number (1596 = T₅₆).

The spelling of 964632 in words is "nine hundred sixty-four thousand, six hundred thirty-two".