712774266 has 16 divisors (see below), whose sum is σ = 1509404544. Its totient is φ = 223615424.

The previous prime is 712774229. The next prime is 712774273. The reversal of 712774266 is 662477217.

712774266 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 3493890 + ... + 3494093.

It is an arithmetic number, because the mean of its divisors is an integer number (94337784).

Almost surely, 2^712774266 is an apocalyptic number.

712774266 is an abundant number, since it is smaller than the sum of its proper divisors (796630278).

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

712774266 is a wasteful number, since it uses less digits than its factorization.

712774266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6988005.

The product of its digits is 197568, while the sum is 42.

The square root of 712774266 is about 26697.8326086595. The cubic root of 712774266 is about 893.2725816648.

The spelling of 712774266 in words is "seven hundred twelve million, seven hundred seventy-four thousand, two hundred sixty-six".