260950788 has 192 divisors, whose sum is σ = 837580800. Its totient is φ = 68584320.

The previous prime is 260950783. The next prime is 260950813. The reversal of 260950788 is 887059062.

260950788 is a `hidden beast` number, since 2 + 60 + 9 + 507 + 88 = 666.

260950788 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (260950783) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 531223 + ... + 531713.

It is an arithmetic number, because the mean of its divisors is an integer number (4362400).

Almost surely, 2^260950788 is an apocalyptic number.

260950788 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 260950788, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (418790400).

260950788 is an abundant number, since it is smaller than the sum of its proper divisors (576630012).

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

260950788 is a wasteful number, since it uses less digits than its factorization.

260950788 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 567 (or 559 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 45.

The square root of 260950788 is about 16153.9712764385. The cubic root of 260950788 is about 639.0274845460.

The spelling of 260950788 in words is "two hundred sixty million, nine hundred fifty thousand, seven hundred eighty-eight".