1032280 has 32 divisors (see below), whose sum is σ = 2352240. Its totient is φ = 407680.

The previous prime is 1032259. The next prime is 1032287. The reversal of 1032280 is 822301.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1032287) 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, 5142 + ... + 5338.

2^1032280 is an apocalyptic number.

1032280 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1032280 is an abundant number, since it is smaller than the sum of its proper divisors (1319960).

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

1032280 is a wasteful number, since it uses less digits than its factorization.

1032280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 339 (or 335 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 1032280 is about 1016.0118109550. The cubic root of 1032280 is about 101.0646255029.

Adding to 1032280 its reverse (822301), we get a palindrome (1854581).

The spelling of 1032280 in words is "one million, thirty-two thousand, two hundred eighty".