57473456326 has 32 divisors (see below), whose sum is σ = 106612531200. Its totient is φ = 22845538080.

The previous prime is 57473456267. The next prime is 57473456329. The reversal of 57473456326 is 62365437475.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57473456329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5282886 + ... + 5293753.

It is an arithmetic number, because the mean of its divisors is an integer number (3331641600).

Almost surely, 2^57473456326 is an apocalyptic number.

57473456326 is a deficient number, since it is larger than the sum of its proper divisors (49139074874).

57473456326 is a wasteful number, since it uses less digits than its factorization.

57473456326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10576684.

The product of its digits is 12700800, while the sum is 52.

The spelling of 57473456326 in words is "fifty-seven billion, four hundred seventy-three million, four hundred fifty-six thousand, three hundred twenty-six".