3230002000 has 40 divisors (see below), whose sum is σ = 7810149672. Its totient is φ = 1292000000.

The previous prime is 3230001967. The next prime is 3230002073. The reversal of 3230002000 is 2000323.

It can be written as a sum of positive squares in 4 ways, for example, as 500148496 + 2729853504 = 22364^2 + 52248^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

It is an unprimeable number.

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, 805501 + ... + 809500.

Almost surely, 2^3230002000 is an apocalyptic number.

It is an amenable number.

3230002000 is an abundant number, since it is smaller than the sum of its proper divisors (4580147672).

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

3230002000 is a wasteful number, since it uses less digits than its factorization.

3230002000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1615024 (or 1615008 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 10.

The square root of 3230002000 is about 56833.1065489121. The cubic root of 3230002000 is about 1478.2036276666.

Adding to 3230002000 its reverse (2000323), we get a palindrome (3232002323).

The spelling of 3230002000 in words is "three billion, two hundred thirty million, two thousand".