1032226240 has 56 divisors (see below), whose sum is σ = 2499695280. Its totient is φ = 405884928.

The previous prime is 1032226229. The next prime is 1032226249. The reversal of 1032226240 is 426222301.

It is a super-3 number, since 3×1032226240³ (a number of 28 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1032226249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8457 + ... + 46216.

Almost surely, 2^1032226240 is an apocalyptic number.

1032226240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1032226240 is an abundant number, since it is smaller than the sum of its proper divisors (1467469040).

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

1032226240 is an equidigital number, since it uses as much as digits as its factorization.

1032226240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54749 (or 54739 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 1032226240 is about 32128.2778872444. The cubic root of 1032226240 is about 1010.6287102779.

Adding to 1032226240 its reverse (426222301), we get a palindrome (1458448541).

The spelling of 1032226240 in words is "one billion, thirty-two million, two hundred twenty-six thousand, two hundred forty".