854364423 has 12 divisors (see below), whose sum is σ = 1252126904. Its totient is φ = 517796400.

The previous prime is 854364419. The next prime is 854364481. The reversal of 854364423 is 324463458.

It is not a de Polignac number, because 854364423 - 2² = 854364419 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (854364403) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1176448 + ... + 1177173.

Almost surely, 2^854364423 is an apocalyptic number.

854364423 is a deficient number, since it is larger than the sum of its proper divisors (397762481).

854364423 is a wasteful number, since it uses less digits than its factorization.

854364423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2353646 (or 2353635 counting only the distinct ones).

The product of its digits is 276480, while the sum is 39.

The square root of 854364423 is about 29229.5128765431. The cubic root of 854364423 is about 948.8867561740.

The spelling of 854364423 in words is "eight hundred fifty-four million, three hundred sixty-four thousand, four hundred twenty-three".