94457853 has 32 divisors (see below), whose sum is σ = 160542720. Its totient is φ = 53768880.

The previous prime is 94457833. The next prime is 94457887. The reversal of 94457853 is 35875449.

It is not a de Polignac number, because 94457853 - 2¹⁰ = 94456829 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 94457799 and 94457808.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94457833) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 57976 + ... + 59582.

It is an arithmetic number, because the mean of its divisors is an integer number (5016960).

Almost surely, 2^94457853 is an apocalyptic number.

It is an amenable number.

94457853 is a deficient number, since it is larger than the sum of its proper divisors (66084867).

94457853 is a wasteful number, since it uses less digits than its factorization.

94457853 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1934 (or 1928 counting only the distinct ones).

The product of its digits is 604800, while the sum is 45.

The square root of 94457853 is about 9718.9429980837. The cubic root of 94457853 is about 455.4206197777.

The spelling of 94457853 in words is "ninety-four million, four hundred fifty-seven thousand, eight hundred fifty-three".