266352230 has 32 divisors (see below), whose sum is σ = 489477600. Its totient is φ = 104325120.

The previous prime is 266352221. The next prime is 266352257. The reversal of 266352230 is 32253662.

It is a junction number, because it is equal to n+sod(n) for n = 266352193 and 266352202.

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, 155921 + ... + 157619.

It is an arithmetic number, because the mean of its divisors is an integer number (15296175).

Almost surely, 2^266352230 is an apocalyptic number.

266352230 is a deficient number, since it is larger than the sum of its proper divisors (223125370).

266352230 is a wasteful number, since it uses less digits than its factorization.

266352230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2024.

The product of its (nonzero) digits is 12960, while the sum is 29.

The square root of 266352230 is about 16320.3011614369. The cubic root of 266352230 is about 643.4065025163.

The spelling of 266352230 in words is "two hundred sixty-six million, three hundred fifty-two thousand, two hundred thirty".