266146060 has 24 divisors (see below), whose sum is σ = 559676880. Its totient is φ = 106311744.

The previous prime is 266146039. The next prime is 266146061. The reversal of 266146060 is 60641662.

266146060 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (266146061) 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, 6351 + ... + 23929.

It is an arithmetic number, because the mean of its divisors is an integer number (23319870).

Almost surely, 2^266146060 is an apocalyptic number.

266146060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

266146060 is an abundant number, since it is smaller than the sum of its proper divisors (293530820).

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

266146060 is a wasteful number, since it uses less digits than its factorization.

266146060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18345 (or 18343 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 31.

The square root of 266146060 is about 16313.9835723835. The cubic root of 266146060 is about 643.2404500181.

The spelling of 266146060 in words is "two hundred sixty-six million, one hundred forty-six thousand, sixty".