260612432 has 10 divisors (see below), whose sum is σ = 504936618. Its totient is φ = 130306208.

The previous prime is 260612419. The next prime is 260612449. The reversal of 260612432 is 234216062.

It can be written as a sum of positive squares in only one way, i.e., 165276736 + 95335696 = 12856^2 + 9764^2 .

It is a congruent number.

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 as a sum of consecutive naturals, namely, 8144123 + ... + 8144154.

Almost surely, 2^260612432 is an apocalyptic number.

It is an amenable number.

260612432 is a deficient number, since it is larger than the sum of its proper divisors (244324186).

260612432 is a wasteful number, since it uses less digits than its factorization.

260612432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16288285 (or 16288279 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 260612432 is about 16143.4950367013. The cubic root of 260612432 is about 638.7511715237.

Adding to 260612432 its reverse (234216062), we get a palindrome (494828494).

The spelling of 260612432 in words is "two hundred sixty million, six hundred twelve thousand, four hundred thirty-two".