57075809846 has 32 divisors (see below), whose sum is σ = 97151352480. Its totient is φ = 24910502400.

The previous prime is 57075809839. The next prime is 57075809893. The reversal of 57075809846 is 64890857075.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 131651 + ... + 362606.

It is an arithmetic number, because the mean of its divisors is an integer number (3035979765).

Almost surely, 2^57075809846 is an apocalyptic number.

57075809846 is a deficient number, since it is larger than the sum of its proper divisors (40075542634).

57075809846 is a wasteful number, since it uses less digits than its factorization.

57075809846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 494480.

The product of its (nonzero) digits is 16934400, while the sum is 59.

The spelling of 57075809846 in words is "fifty-seven billion, seventy-five million, eight hundred nine thousand, eight hundred forty-six".