260026200 has 240 divisors, whose sum is σ = 1032575280. Its totient is φ = 59408640.

The previous prime is 260026199. The next prime is 260026241. The reversal of 260026200 is 2620062.

260026200 is a `hidden beast` number, since 2 + 600 + 2 + 62 + 0 + 0 = 666.

It is a super-2 number, since 2×260026200² = 135227249372880000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 112254 + ... + 114546.

It is an arithmetic number, because the mean of its divisors is an integer number (4302397).

Almost surely, 2^260026200 is an apocalyptic number.

260026200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 260026200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (516287640).

260026200 is an abundant number, since it is smaller than the sum of its proper divisors (772549080).

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

260026200 is a wasteful number, since it uses less digits than its factorization.

260026200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2328 (or 2310 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 260026200 is about 16125.3279036428. The cubic root of 260026200 is about 638.2718678342.

Adding to 260026200 its reverse (2620062), we get a palindrome (262646262).

The spelling of 260026200 in words is "two hundred sixty million, twenty-six thousand, two hundred".