477454055 has 16 divisors (see below), whose sum is σ = 625713984. Its totient is φ = 347612160.

The previous prime is 477454049. The next prime is 477454063. The reversal of 477454055 is 550454774.

It is not a de Polignac number, because 477454055 - 2²² = 473259751 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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, 47114 + ... + 56343.

It is an arithmetic number, because the mean of its divisors is an integer number (39107124).

Almost surely, 2^477454055 is an apocalyptic number.

477454055 is a deficient number, since it is larger than the sum of its proper divisors (148259929).

477454055 is a wasteful number, since it uses less digits than its factorization.

477454055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103546.

The product of its (nonzero) digits is 392000, while the sum is 41.

The square root of 477454055 is about 21850.7220704488. The cubic root of 477454055 is about 781.5867627195.

The spelling of 477454055 in words is "four hundred seventy-seven million, four hundred fifty-four thousand, fifty-five".