85238476 has 24 divisors (see below), whose sum is σ = 158291280. Its totient is φ = 40023552.

The previous prime is 85238441. The next prime is 85238497. The reversal of 85238476 is 67483258.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37591 + ... + 39793.

It is an arithmetic number, because the mean of its divisors is an integer number (6595470).

Almost surely, 2^85238476 is an apocalyptic number.

It is an amenable number.

85238476 is a deficient number, since it is larger than the sum of its proper divisors (73052804).

85238476 is a wasteful number, since it uses less digits than its factorization.

85238476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2793 (or 2791 counting only the distinct ones).

The product of its digits is 322560, while the sum is 43.

The square root of 85238476 is about 9232.4685756302. The cubic root of 85238476 is about 440.0937747787.

The spelling of 85238476 in words is "eighty-five million, two hundred thirty-eight thousand, four hundred seventy-six".