85454337 has 8 divisors (see below), whose sum is σ = 113994400. Its totient is φ = 56941920.

The previous prime is 85454333. The next prime is 85454339. The reversal of 85454337 is 73345458.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 85454337 - 2² = 85454333 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 85454295 and 85454304.

It is not an unprimeable number, because it can be changed into a prime (85454333) 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 in 7 ways as a sum of consecutive naturals, for example, 1914 + ... + 13212.

It is an arithmetic number, because the mean of its divisors is an integer number (14249300).

Almost surely, 2^85454337 is an apocalyptic number.

It is an amenable number.

85454337 is a deficient number, since it is larger than the sum of its proper divisors (28540063).

85454337 is a wasteful number, since it uses less digits than its factorization.

85454337 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13823.

The product of its digits is 201600, while the sum is 39.

The square root of 85454337 is about 9244.1515024366. The cubic root of 85454337 is about 440.4649647482.

The spelling of 85454337 in words is "eighty-five million, four hundred fifty-four thousand, three hundred thirty-seven".