1032303040 has 28 divisors (see below), whose sum is σ = 2458172376. Its totient is φ = 412921088.

The previous prime is 1032303023. The next prime is 1032303047. The reversal of 1032303040 is 403032301.

1032303040 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1032303047) 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, 1612654 + ... + 1613293.

Almost surely, 2^1032303040 is an apocalyptic number.

1032303040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1032303040 is an abundant number, since it is smaller than the sum of its proper divisors (1425869336).

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

1032303040 is an equidigital number, since it uses as much as digits as its factorization.

1032303040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3225964 (or 3225954 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 1032303040 is about 32129.4730737994. The cubic root of 1032303040 is about 1010.6537740210.

Adding to 1032303040 its reverse (403032301), we get a palindrome (1435335341).

The spelling of 1032303040 in words is "one billion, thirty-two million, three hundred three thousand, forty".