262868088 has 64 divisors (see below), whose sum is σ = 753442560. Its totient is φ = 74866176.

The previous prime is 262868071. The next prime is 262868101. The reversal of 262868088 is 880868262.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54295 + ... + 58937.

It is an arithmetic number, because the mean of its divisors is an integer number (11772540).

Almost surely, 2^262868088 is an apocalyptic number.

262868088 is a gapful number since it is divisible by the number (28) 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 262868088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (376721280).

262868088 is an abundant number, since it is smaller than the sum of its proper divisors (490574472).

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

262868088 is a wasteful number, since it uses less digits than its factorization.

262868088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4996 (or 4992 counting only the distinct ones).

The product of its (nonzero) digits is 589824, while the sum is 48.

The square root of 262868088 is about 16213.2072089393. The cubic root of 262868088 is about 640.5887226033.

The spelling of 262868088 in words is "two hundred sixty-two million, eight hundred sixty-eight thousand, eighty-eight".