85713701 has 2 divisors, whose sum is σ = 85713702. Its totient is φ = 85713700.

The previous prime is 85713689. The next prime is 85713707. The reversal of 85713701 is 10731758.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 72760900 + 12952801 = 8530^2 + 3599^2 .

It is a cyclic number.

It is not a de Polignac number, because 85713701 - 2⁶ = 85713637 is a prime.

It is a super-3 number, since 3×85713701³ (a number of 25 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 (85713707) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 42856850 + 42856851.

It is an arithmetic number, because the mean of its divisors is an integer number (42856851).

Almost surely, 2^85713701 is an apocalyptic number.

It is an amenable number.

85713701 is a deficient number, since it is larger than the sum of its proper divisors (1).

85713701 is an equidigital number, since it uses as much as digits as its factorization.

85713701 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5880, while the sum is 32.

The square root of 85713701 is about 9258.1694194911. The cubic root of 85713701 is about 440.9101357232.

The spelling of 85713701 in words is "eighty-five million, seven hundred thirteen thousand, seven hundred one".