481694655 has 16 divisors (see below), whose sum is σ = 829997280. Its totient is φ = 237141888.

The previous prime is 481694627. The next prime is 481694663. The reversal of 481694655 is 556496184.

It is not a de Polignac number, because 481694655 - 2¹⁷ = 481563583 is a prime.

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, 1234920 + ... + 1235309.

It is an arithmetic number, because the mean of its divisors is an integer number (51874830).

Almost surely, 2^481694655 is an apocalyptic number.

481694655 is a deficient number, since it is larger than the sum of its proper divisors (348302625).

481694655 is a wasteful number, since it uses less digits than its factorization.

481694655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2470250.

The product of its digits is 1036800, while the sum is 48.

The square root of 481694655 is about 21947.5432565925. The cubic root of 481694655 is about 783.8938834709.

The spelling of 481694655 in words is "four hundred eighty-one million, six hundred ninety-four thousand, six hundred fifty-five".