854929541376 has 135 divisors (see below), whose sum is σ = 2549642278953. Its totient is φ = 284932131840.

The previous prime is 854929541341. The next prime is 854929541381. The reversal of 854929541376 is 673145929458.

The square root of 854929541376 is 924624.

It is a perfect power (a square), and thus also a powerful number.

854929541376 is a `hidden beast` number, since 8 + 5 + 492 + 9 + 5 + 4 + 137 + 6 = 666.

It can be written as a sum of positive squares in only one way, i.e., 236756203776 + 618173337600 = 486576^2 + 786240^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 133142646 + ... + 133149066.

Almost surely, 2^854929541376 is an apocalyptic number.

854929541376 is the 924624-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 854929541376

854929541376 is an abundant number, since it is smaller than the sum of its proper divisors (1694712737577).

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

854929541376 is an frugal number, since it uses more digits than its factorization.

854929541376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12870 (or 6426 counting only the distinct ones).

The product of its digits is 65318400, while the sum is 63.

The spelling of 854929541376 in words is "eight hundred fifty-four billion, nine hundred twenty-nine million, five hundred forty-one thousand, three hundred seventy-six".