712213471 has 2 divisors, whose sum is σ = 712213472. Its totient is φ = 712213470.

The previous prime is 712213459. The next prime is 712213483. The reversal of 712213471 is 174312217.

It is a balanced prime because it is at equal distance from previous prime (712213459) and next prime (712213483).

It is a cyclic number.

It is not a de Polignac number, because 712213471 - 2¹⁹ = 711689183 is a prime.

It is a super-3 number, since 3×712213471³ (a number of 28 digits) contains 333 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (712213421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 356106735 + 356106736.

It is an arithmetic number, because the mean of its divisors is an integer number (356106736).

Almost surely, 2^712213471 is an apocalyptic number.

712213471 is a deficient number, since it is larger than the sum of its proper divisors (1).

712213471 is an equidigital number, since it uses as much as digits as its factorization.

712213471 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2352, while the sum is 28.

The square root of 712213471 is about 26687.3279104522. The cubic root of 712213471 is about 893.0382511735.

Adding to 712213471 its reverse (174312217), we get a palindrome (886525688).

The spelling of 712213471 in words is "seven hundred twelve million, two hundred thirteen thousand, four hundred seventy-one".