485774751460 has 48 divisors (see below), whose sum is σ = 1081252174464. Its totient is φ = 182690661888.

The previous prime is 485774751421. The next prime is 485774751479. The reversal of 485774751460 is 64157477584.

It is a junction number, because it is equal to n+sod(n) for n = 485774751395 and 485774751404.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 409974 + ... + 1067533.

It is an arithmetic number, because the mean of its divisors is an integer number (22526086968).

Almost surely, 2^485774751460 is an apocalyptic number.

It is an amenable number.

485774751460 is an abundant number, since it is smaller than the sum of its proper divisors (595477423004).

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

485774751460 is a wasteful number, since it uses less digits than its factorization.

485774751460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1478500 (or 1478498 counting only the distinct ones).

The product of its (nonzero) digits is 26342400, while the sum is 58.

The spelling of 485774751460 in words is "four hundred eighty-five billion, seven hundred seventy-four million, seven hundred fifty-one thousand, four hundred sixty".