1042032 has 40 divisors (see below), whose sum is σ = 2852496. Its totient is φ = 326656.

The previous prime is 1042021. The next prime is 1042039. The reversal of 1042032 is 2302401.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a zygodrome in base 2.

It is a junction number, because it is equal to n+sod(n) for n = 1041999 and 1042017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1042039) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 178 + ... + 1454.

2^1042032 is an apocalyptic number.

1042032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1042032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1426248).

1042032 is an abundant number, since it is smaller than the sum of its proper divisors (1810464).

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

1042032 is a wasteful number, since it uses less digits than its factorization.

1042032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1305 (or 1299 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 12.

The square root of 1042032 is about 1020.7996865203. The cubic root of 1042032 is about 101.3818827071.

Adding to 1042032 its reverse (2302401), we get a palindrome (3344433).

The spelling of 1042032 in words is "one million, forty-two thousand, thirty-two".