479149055 has 16 divisors (see below), whose sum is σ = 716857344. Its totient is φ = 298690080.

The previous prime is 479149039. The next prime is 479149079. The reversal of 479149055 is 550941974.

It is not a de Polignac number, because 479149055 - 2⁴ = 479149039 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 479148997 and 479149015.

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, 621887 + ... + 622656.

It is an arithmetic number, because the mean of its divisors is an integer number (44803584).

Almost surely, 2^479149055 is an apocalyptic number.

479149055 is a deficient number, since it is larger than the sum of its proper divisors (237708289).

479149055 is a wasteful number, since it uses less digits than its factorization.

479149055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1244566.

The product of its (nonzero) digits is 226800, while the sum is 44.

The square root of 479149055 is about 21889.4736117614. The cubic root of 479149055 is about 782.5105688468.

The spelling of 479149055 in words is "four hundred seventy-nine million, one hundred forty-nine thousand, fifty-five".