57867454854 has 48 divisors (see below), whose sum is σ = 142724484864. Its totient is φ = 16773174000.

The previous prime is 57867454849. The next prime is 57867454867. The reversal of 57867454854 is 45845476875.

57867454854 is a `hidden beast` number, since 5 + 7 + 86 + 7 + 4 + 548 + 5 + 4 = 666.

57867454854 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×57867454854² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 57867454791 and 57867454800.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6348922 + ... + 6358029.

It is an arithmetic number, because the mean of its divisors is an integer number (2973426768).

Almost surely, 2^57867454854 is an apocalyptic number.

57867454854 is an abundant number, since it is smaller than the sum of its proper divisors (84857030010).

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

57867454854 is a wasteful number, since it uses less digits than its factorization.

57867454854 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12706993 (or 12706990 counting only the distinct ones).

The product of its digits is 150528000, while the sum is 63.

The spelling of 57867454854 in words is "fifty-seven billion, eight hundred sixty-seven million, four hundred fifty-four thousand, eight hundred fifty-four".