854232049416 has 32 divisors (see below), whose sum is σ = 2135609517600. Its totient is φ = 284740097280.

The previous prime is 854232049399. The next prime is 854232049459. The reversal of 854232049416 is 614940232458.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1928715 + ... + 2329893.

It is an arithmetic number, because the mean of its divisors is an integer number (66737797425).

Almost surely, 2^854232049416 is an apocalyptic number.

It is an amenable number.

854232049416 is an abundant number, since it is smaller than the sum of its proper divisors (1281377468184).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

854232049416 is a wasteful number, since it uses less digits than its factorization.

854232049416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 489909 (or 489905 counting only the distinct ones).

The product of its (nonzero) digits is 1658880, while the sum is 48.

The spelling of 854232049416 in words is "eight hundred fifty-four billion, two hundred thirty-two million, forty-nine thousand, four hundred sixteen".