712163263 has 16 divisors (see below), whose sum is σ = 862435840. Its totient is φ = 574452000.

The previous prime is 712163261. The next prime is 712163267. The reversal of 712163263 is 362361217.

It is a cyclic number.

It is not a de Polignac number, because 712163263 - 2¹ = 712163261 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (712163261) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2353 + ... + 37813.

It is an arithmetic number, because the mean of its divisors is an integer number (53902240).

Almost surely, 2^712163263 is an apocalyptic number.

712163263 is a deficient number, since it is larger than the sum of its proper divisors (150272577).

712163263 is a wasteful number, since it uses less digits than its factorization.

712163263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35638.

The product of its digits is 9072, while the sum is 31.

The square root of 712163263 is about 26686.3872227021. The cubic root of 712163263 is about 893.0172655561.

The spelling of 712163263 in words is "seven hundred twelve million, one hundred sixty-three thousand, two hundred sixty-three".