712572271 has 8 divisors (see below), whose sum is σ = 720637344. Its totient is φ = 704527200.

The previous prime is 712572247. The next prime is 712572281. The reversal of 712572271 is 172275217.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 712572271 - 2¹⁷ = 712441199 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (712572281) 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, 73510 + ... + 82636.

It is an arithmetic number, because the mean of its divisors is an integer number (90079668).

Almost surely, 2^712572271 is an apocalyptic number.

712572271 is a deficient number, since it is larger than the sum of its proper divisors (8065073).

712572271 is a wasteful number, since it uses less digits than its factorization.

712572271 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10001.

The product of its digits is 13720, while the sum is 34.

The square root of 712572271 is about 26694.0493556148. The cubic root of 712572271 is about 893.1881913927.

The spelling of 712572271 in words is "seven hundred twelve million, five hundred seventy-two thousand, two hundred seventy-one".