3260632072 has 16 divisors (see below), whose sum is σ = 6140385900. Its totient is φ = 1623195840.

The previous prime is 3260632061. The next prime is 3260632087. The reversal of 3260632072 is 2702360623.

It can be written as a sum of positive squares in 2 ways, for example, as 2804126116 + 456505956 = 52954^2 + 21366^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 888079 + ... + 891742.

Almost surely, 2^3260632072 is an apocalyptic number.

It is an amenable number.

3260632072 is a deficient number, since it is larger than the sum of its proper divisors (2879753828).

3260632072 is a wasteful number, since it uses less digits than its factorization.

3260632072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1780056 (or 1780052 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 31.

The square root of 3260632072 is about 57101.9445553302. The cubic root of 3260632072 is about 1482.8615309613.

Adding to 3260632072 its reverse (2702360623), we get a palindrome (5962992695).

It can be divided in two parts, 32 and 60632072, that multiplied together give a square (1940226304 = 44048²).

The spelling of 3260632072 in words is "three billion, two hundred sixty million, six hundred thirty-two thousand, seventy-two".