712006541 has 2 divisors, whose sum is σ = 712006542. Its totient is φ = 712006540.

The previous prime is 712006517. The next prime is 712006591. The reversal of 712006541 is 145600217.

712006541 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 518518441 + 193488100 = 22771^2 + 13910^2 .

It is a cyclic number.

It is not a de Polignac number, because 712006541 - 2¹⁰ = 712005517 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 712006541.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (712006501) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 356003270 + 356003271.

It is an arithmetic number, because the mean of its divisors is an integer number (356003271).

Almost surely, 2^712006541 is an apocalyptic number.

It is an amenable number.

712006541 is a deficient number, since it is larger than the sum of its proper divisors (1).

712006541 is an equidigital number, since it uses as much as digits as its factorization.

712006541 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1680, while the sum is 26.

The square root of 712006541 is about 26683.4506951406. The cubic root of 712006541 is about 892.9517535559.

Adding to 712006541 its reverse (145600217), we get a palindrome (857606758).

The spelling of 712006541 in words is "seven hundred twelve million, six thousand, five hundred forty-one".