85068037 has 2 divisors, whose sum is σ = 85068038. Its totient is φ = 85068036.

The previous prime is 85068013. The next prime is 85068041. The reversal of 85068037 is 73086058.

85068037 is nontrivially palindromic in base 8.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 72437121 + 12630916 = 8511^2 + 3554^2 .

It is a cyclic number.

It is not a de Polignac number, because 85068037 - 2⁷ = 85067909 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 85067987 and 85068005.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (85068047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 42534018 + 42534019.

It is an arithmetic number, because the mean of its divisors is an integer number (42534019).

Almost surely, 2^85068037 is an apocalyptic number.

It is an amenable number.

85068037 is a deficient number, since it is larger than the sum of its proper divisors (1).

85068037 is an equidigital number, since it uses as much as digits as its factorization.

85068037 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 40320, while the sum is 37.

The square root of 85068037 is about 9223.2335436115. The cubic root of 85068037 is about 439.8002485177.

The spelling of 85068037 in words is "eighty-five million, sixty-eight thousand, thirty-seven".