260416332 has 36 divisors (see below), whose sum is σ = 718118856. Its totient is φ = 78913920.

The previous prime is 260416309. The next prime is 260416333. The reversal of 260416332 is 233614062.

260416332 is a `hidden beast` number, since 26 + 0 + 4 + 1 + 633 + 2 = 666.

260416332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

It is a junction number, because it is equal to n+sod(n) for n = 260416296 and 260416305.

It is not an unprimeable number, because it can be changed into a prime (260416333) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 328413 + ... + 329204.

It is an arithmetic number, because the mean of its divisors is an integer number (19947746).

Almost surely, 2^260416332 is an apocalyptic number.

260416332 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

260416332 is an abundant number, since it is smaller than the sum of its proper divisors (457702524).

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

260416332 is a wasteful number, since it uses less digits than its factorization.

260416332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 657638 (or 657633 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

The square root of 260416332 is about 16137.4202399268. The cubic root of 260416332 is about 638.5909201057.

The spelling of 260416332 in words is "two hundred sixty million, four hundred sixteen thousand, three hundred thirty-two".