85360473 has 20 divisors (see below), whose sum is σ = 139107408. Its totient is φ = 51733080.

The previous prime is 85360423. The next prime is 85360487. The reversal of 85360473 is 37406358.

It is a happy number.

It is not a de Polignac number, because 85360473 - 2⁶ = 85360409 is a prime.

It is not an unprimeable number, because it can be changed into a prime (85360403) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 47011 + ... + 48792.

Almost surely, 2^85360473 is an apocalyptic number.

It is an amenable number.

85360473 is a deficient number, since it is larger than the sum of its proper divisors (53746935).

85360473 is a wasteful number, since it uses less digits than its factorization.

85360473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95826 (or 95817 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

The square root of 85360473 is about 9239.0731678021. The cubic root of 85360473 is about 440.3036351163.

The spelling of 85360473 in words is "eighty-five million, three hundred sixty thousand, four hundred seventy-three".