711061853 has 2 divisors, whose sum is σ = 711061854. Its totient is φ = 711061852.

The previous prime is 711061807. The next prime is 711061877. The reversal of 711061853 is 358160117.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 581147449 + 129914404 = 24107^2 + 11398^2 .

It is a cyclic number.

It is not a de Polignac number, because 711061853 - 2²⁶ = 643952989 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (711061753) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 355530926 + 355530927.

It is an arithmetic number, because the mean of its divisors is an integer number (355530927).

Almost surely, 2^711061853 is an apocalyptic number.

It is an amenable number.

711061853 is a deficient number, since it is larger than the sum of its proper divisors (1).

711061853 is an equidigital number, since it uses as much as digits as its factorization.

711061853 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5040, while the sum is 32.

The square root of 711061853 is about 26665.7430610887. The cubic root of 711061853 is about 892.5566569237.

The spelling of 711061853 in words is "seven hundred eleven million, sixty-one thousand, eight hundred fifty-three".