260550396 has 36 divisors (see below), whose sum is σ = 661754184. Its totient is φ = 86436000.

The previous prime is 260550383. The next prime is 260550397. The reversal of 260550396 is 693055062.

260550396 is a `hidden beast` number, since 2 + 60 + 5 + 503 + 96 = 666.

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

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 260550396.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (260550397) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9555 + ... + 24746.

Almost surely, 2^260550396 is an apocalyptic number.

It is an amenable number.

260550396 is an abundant number, since it is smaller than the sum of its proper divisors (401203788).

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

260550396 is a wasteful number, since it uses less digits than its factorization.

260550396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34522 (or 34517 counting only the distinct ones).

The product of its (nonzero) digits is 48600, while the sum is 36.

The square root of 260550396 is about 16141.5735292443. The cubic root of 260550396 is about 638.7004848752.

The spelling of 260550396 in words is "two hundred sixty million, five hundred fifty thousand, three hundred ninety-six".