712761103 has 2 divisors, whose sum is σ = 712761104. Its totient is φ = 712761102.

The previous prime is 712761067. The next prime is 712761107. The reversal of 712761103 is 301167217.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-712761103 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (712761107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 356380551 + 356380552.

It is an arithmetic number, because the mean of its divisors is an integer number (356380552).

Almost surely, 2^712761103 is an apocalyptic number.

712761103 is a deficient number, since it is larger than the sum of its proper divisors (1).

712761103 is an equidigital number, since it uses as much as digits as its factorization.

712761103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1764, while the sum is 28.

The square root of 712761103 is about 26697.5860893827. The cubic root of 712761103 is about 893.2670828601.

The spelling of 712761103 in words is "seven hundred twelve million, seven hundred sixty-one thousand, one hundred three".