1012832 has 24 divisors (see below), whose sum is σ = 2060352. Its totient is φ = 489600.

The previous prime is 1012831. The next prime is 1012861. The reversal of 1012832 is 2382101.

1012832 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 1012832.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1012831) 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, 482 + ... + 1502.

It is an arithmetic number, because the mean of its divisors is an integer number (85848).

2^1012832 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 1012832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1030176).

1012832 is an abundant number, since it is smaller than the sum of its proper divisors (1047520).

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

1012832 is a wasteful number, since it uses less digits than its factorization.

1012832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1062 (or 1054 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 1012832 is about 1006.3955484798. The cubic root of 1012832 is about 100.4259167075.

Adding to 1012832 its reverse (2382101), we get a palindrome (3394933).

It can be divided in two parts, 101283 and 2, that multiplied together give a triangular number (202566 = T₆₃₆).

The spelling of 1012832 in words is "one million, twelve thousand, eight hundred thirty-two".