1032445330 has 32 divisors (see below), whose sum is σ = 2129016960. Its totient is φ = 353126400.

The previous prime is 1032445303. The next prime is 1032445361. The reversal of 1032445330 is 335442301.

It is a junction number, because it is equal to n+sod(n) for n = 1032445295 and 1032445304.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11730 + ... + 46930.

It is an arithmetic number, because the mean of its divisors is an integer number (66531780).

Almost surely, 2^1032445330 is an apocalyptic number.

1032445330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1032445330 is an abundant number, since it is smaller than the sum of its proper divisors (1096571630).

1032445330 is a wasteful number, since it uses less digits than its factorization.

1032445330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35634.

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 1032445330 is about 32131.6873195293. The cubic root of 1032445330 is about 1010.7002071946.

Adding to 1032445330 its reverse (335442301), we get a palindrome (1367887631).

The spelling of 1032445330 in words is "one billion, thirty-two million, four hundred forty-five thousand, three hundred thirty".