3020320232 has 32 divisors (see below), whose sum is σ = 5999848200. Its totient is φ = 1420468224.

The previous prime is 3020320229. The next prime is 3020320241. The reversal of 3020320232 is 2320230203.

It can be written as a sum of positive squares in 4 ways, for example, as 2758980676 + 261339556 = 52526^2 + 16166^2 .

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a self number, because there is not a number n which added to its sum of digits gives 3020320232.

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, 257144 + ... + 268632.

Almost surely, 2^3020320232 is an apocalyptic number.

It is an amenable number.

3020320232 is a deficient number, since it is larger than the sum of its proper divisors (2979527968).

3020320232 is a wasteful number, since it uses less digits than its factorization.

3020320232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13445 (or 13441 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 17.

The square root of 3020320232 is about 54957.4401878399. The cubic root of 3020320232 is about 1445.4985619347.

Adding to 3020320232 its reverse (2320230203), we get a palindrome (5340550435).

The spelling of 3020320232 in words is "three billion, twenty million, three hundred twenty thousand, two hundred thirty-two".