260436032 has 28 divisors (see below), whose sum is σ = 518493756. Its totient is φ = 129792000.

The previous prime is 260436031. The next prime is 260436047. The reversal of 260436032 is 230634062.

It can be written as a sum of positive squares in 2 ways, for example, as 2383936 + 258052096 = 1544^2 + 16064^2 .

It is a junction number, because it is equal to n+sod(n) for n = 260435992 and 260436010.

It is not an unprimeable number, because it can be changed into a prime (260436031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13532 + ... + 26532.

Almost surely, 2^260436032 is an apocalyptic number.

It is an amenable number.

260436032 is a deficient number, since it is larger than the sum of its proper divisors (258057724).

260436032 is a wasteful number, since it uses less digits than its factorization.

260436032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13326 (or 13316 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 26.

The square root of 260436032 is about 16138.0306109513. The cubic root of 260436032 is about 638.6070224290.

The spelling of 260436032 in words is "two hundred sixty million, four hundred thirty-six thousand, thirty-two".