260895408 has 40 divisors (see below), whose sum is σ = 679141056. Its totient is φ = 86299200.

The previous prime is 260895389. The next prime is 260895409. The reversal of 260895408 is 804598062.

It is a self number, because there is not a number n which added to its sum of digits gives 260895408.

It is not an unprimeable number, because it can be changed into a prime (260895409) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14458 + ... + 27033.

Almost surely, 2^260895408 is an apocalyptic number.

It is an amenable number.

260895408 is an abundant number, since it is smaller than the sum of its proper divisors (418245648).

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

260895408 is a wasteful number, since it uses less digits than its factorization.

260895408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41633 (or 41627 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 42.

The square root of 260895408 is about 16152.2570559040. The cubic root of 260895408 is about 638.9822757077.

The spelling of 260895408 in words is "two hundred sixty million, eight hundred ninety-five thousand, four hundred eight".