85916626 has 16 divisors (see below), whose sum is σ = 132350400. Its totient is φ = 41814288.

The previous prime is 85916591. The next prime is 85916639. The reversal of 85916626 is 62661958.

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, 8620 + ... + 15688.

It is an arithmetic number, because the mean of its divisors is an integer number (8271900).

Almost surely, 2^85916626 is an apocalyptic number.

85916626 is a deficient number, since it is larger than the sum of its proper divisors (46433774).

85916626 is a wasteful number, since it uses less digits than its factorization.

85916626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7233.

The product of its digits is 155520, while the sum is 43.

The square root of 85916626 is about 9269.1221806598. The cubic root of 85916626 is about 441.2578093298.

The spelling of 85916626 in words is "eighty-five million, nine hundred sixteen thousand, six hundred twenty-six".