1032440002 has 24 divisors (see below), whose sum is σ = 1704274236. Its totient is φ = 468732000.

The previous prime is 1032439999. The next prime is 1032440021. The reversal of 1032440002 is 2000442301.

It can be written as a sum of positive squares in 2 ways, for example, as 995970481 + 36469521 = 31559^2 + 6039^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 254752 + ... + 258772.

Almost surely, 2^1032440002 is an apocalyptic number.

1032440002 is a deficient number, since it is larger than the sum of its proper divisors (671834234).

1032440002 is a wasteful number, since it uses less digits than its factorization.

1032440002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5106 (or 5095 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 1032440002 is about 32131.6044106111. The cubic root of 1032440002 is about 1010.6984685973.

Adding to 1032440002 its reverse (2000442301), we get a palindrome (3032882303).

The spelling of 1032440002 in words is "one billion, thirty-two million, four hundred forty thousand, two".