486544742772 has 36 divisors (see below), whose sum is σ = 1247859936288. Its totient is φ = 147437800400.

The previous prime is 486544742771. The next prime is 486544742777. The reversal of 486544742772 is 277247445684.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (486544742771) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 167541504 + ... + 167544407.

It is an arithmetic number, because the mean of its divisors is an integer number (34662776008).

Almost surely, 2^486544742772 is an apocalyptic number.

It is an amenable number.

486544742772 is an abundant number, since it is smaller than the sum of its proper divisors (761315193516).

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

486544742772 is a wasteful number, since it uses less digits than its factorization.

486544742772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 335085940 (or 335085927 counting only the distinct ones).

The product of its digits is 84295680, while the sum is 60.

The spelling of 486544742772 in words is "four hundred eighty-six billion, five hundred forty-four million, seven hundred forty-two thousand, seven hundred seventy-two".