85323134 has 16 divisors (see below), whose sum is σ = 137982768. Its totient is φ = 39336192.

The previous prime is 85323113. The next prime is 85323149. The reversal of 85323134 is 43132358.

It is a junction number, because it is equal to n+sod(n) for n = 85323097 and 85323106.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41294 + ... + 43310.

It is an arithmetic number, because the mean of its divisors is an integer number (8623923).

Almost surely, 2^85323134 is an apocalyptic number.

85323134 is a deficient number, since it is larger than the sum of its proper divisors (52659634).

85323134 is a wasteful number, since it uses less digits than its factorization.

85323134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3659.

The product of its digits is 8640, while the sum is 29.

The square root of 85323134 is about 9237.0522354266. The cubic root of 85323134 is about 440.2394254784.

The spelling of 85323134 in words is "eighty-five million, three hundred twenty-three thousand, one hundred thirty-four".