1032320002 has 16 divisors (see below), whose sum is σ = 1873791360. Its totient is φ = 416397888.

The previous prime is 1032319993. The next prime is 1032320021. The reversal of 1032320002 is 2000232301.

It is a happy number.

1032320002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2168502 + ... + 2168977.

It is an arithmetic number, because the mean of its divisors is an integer number (117111960).

Almost surely, 2^1032320002 is an apocalyptic number.

1032320002 is a deficient number, since it is larger than the sum of its proper divisors (841471358).

1032320002 is a wasteful number, since it uses less digits than its factorization.

1032320002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4337505.

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 1032320002 is about 32129.7370359609. The cubic root of 1032320002 is about 1010.6593094161.

Adding to 1032320002 its reverse (2000232301), we get a palindrome (3032552303).

The spelling of 1032320002 in words is "one billion, thirty-two million, three hundred twenty thousand, two".