484387261455 has 16 divisors (see below), whose sum is σ = 775029558240. Its totient is φ = 258336559488.

The previous prime is 484387261447. The next prime is 484387261481. The reversal of 484387261455 is 554162783484.

It is not a de Polignac number, because 484387261455 - 2³ = 484387261447 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 484387261395 and 484387261404.

It is a congruent number.

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, 1407601 + ... + 1717589.

It is an arithmetic number, because the mean of its divisors is an integer number (48439347390).

Almost surely, 2^484387261455 is an apocalyptic number.

484387261455 is a deficient number, since it is larger than the sum of its proper divisors (290642296785).

484387261455 is a wasteful number, since it uses less digits than its factorization.

484387261455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 414170.

The product of its digits is 25804800, while the sum is 57.

The spelling of 484387261455 in words is "four hundred eighty-four billion, three hundred eighty-seven million, two hundred sixty-one thousand, four hundred fifty-five".