3201263260 has 48 divisors (see below), whose sum is σ = 7620832800. Its totient is φ = 1119792384.

The previous prime is 3201263249. The next prime is 3201263293. The reversal of 3201263260 is 623621023.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 319075 + ... + 328954.

It is an arithmetic number, because the mean of its divisors is an integer number (158767350).

Almost surely, 2^3201263260 is an apocalyptic number.

It is an amenable number.

3201263260 is an abundant number, since it is smaller than the sum of its proper divisors (4419569540).

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

3201263260 is a wasteful number, since it uses less digits than its factorization.

3201263260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 648070 (or 648068 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 25.

The square root of 3201263260 is about 56579.7071395743. The cubic root of 3201263260 is about 1473.8064860129.

Adding to 3201263260 its reverse (623621023), we get a palindrome (3824884283).

The spelling of 3201263260 in words is "three billion, two hundred one million, two hundred sixty-three thousand, two hundred sixty".