260424208 has 40 divisors (see below), whose sum is σ = 551482560. Its totient is φ = 118151040.

The previous prime is 260424187. The next prime is 260424209. The reversal of 260424208 is 802424062.

It is a super-2 number, since 2×260424208² = 135641536224854528, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (260424209) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 123741 + ... + 125827.

It is an arithmetic number, because the mean of its divisors is an integer number (13787064).

Almost surely, 2^260424208 is an apocalyptic number.

It is an amenable number.

260424208 is an abundant number, since it is smaller than the sum of its proper divisors (291058352).

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

260424208 is a wasteful number, since it uses less digits than its factorization.

260424208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2815 (or 2809 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 28.

The square root of 260424208 is about 16137.6642671732. The cubic root of 260424208 is about 638.5973578630.

The spelling of 260424208 in words is "two hundred sixty million, four hundred twenty-four thousand, two hundred eight".