266062042 has 16 divisors (see below), whose sum is σ = 410810400. Its totient is φ = 129141648.

The previous prime is 266062039. The next prime is 266062051. The reversal of 266062042 is 240260662.

It is a self number, because there is not a number n which added to its sum of digits gives 266062042.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30709 + ... + 38407.

It is an arithmetic number, because the mean of its divisors is an integer number (25675650).

Almost surely, 2^266062042 is an apocalyptic number.

266062042 is a deficient number, since it is larger than the sum of its proper divisors (144748358).

266062042 is a wasteful number, since it uses less digits than its factorization.

266062042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8205.

The product of its (nonzero) digits is 6912, while the sum is 28.

The square root of 266062042 is about 16311.4083389510. The cubic root of 266062042 is about 643.1727560308.

It can be divided in two parts, 2660620 and 42, that added together give a palindrome (2660662).

The spelling of 266062042 in words is "two hundred sixty-six million, sixty-two thousand, forty-two".