85014329 has 2 divisors, whose sum is σ = 85014330. Its totient is φ = 85014328.

The previous prime is 85014323. The next prime is 85014337. The reversal of 85014329 is 92341058.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 85008400 + 5929 = 9220^2 + 77^2 .

It is a cyclic number.

It is not a de Polignac number, because 85014329 - 2¹⁶ = 84948793 is a prime.

It is a super-2 number, since 2×85014329² = 14454872270640482, which contains 22 as substring.

It is an alternating number because its digits alternate between even and odd.

It is a junction number, because it is equal to n+sod(n) for n = 85014295 and 85014304.

It is not a weakly prime, because it can be changed into another prime (85014323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 42507164 + 42507165.

It is an arithmetic number, because the mean of its divisors is an integer number (42507165).

Almost surely, 2^85014329 is an apocalyptic number.

It is an amenable number.

85014329 is a deficient number, since it is larger than the sum of its proper divisors (1).

85014329 is an equidigital number, since it uses as much as digits as its factorization.

85014329 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 85014329 is about 9220.3215236780. The cubic root of 85014329 is about 439.7076725619.

The spelling of 85014329 in words is "eighty-five million, fourteen thousand, three hundred twenty-nine".