477728041 has 8 divisors (see below), whose sum is σ = 546287744. Its totient is φ = 409246560.

The previous prime is 477728021. The next prime is 477728047. The reversal of 477728041 is 140827774.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 477728041 - 2⁹ = 477727529 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 477727985 and 477728003.

It is not an unprimeable number, because it can be changed into a prime (477728047) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5820 + ... + 31453.

It is an arithmetic number, because the mean of its divisors is an integer number (68285968).

Almost surely, 2^477728041 is an apocalyptic number.

It is an amenable number.

477728041 is a deficient number, since it is larger than the sum of its proper divisors (68559703).

477728041 is a wasteful number, since it uses less digits than its factorization.

477728041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39111.

The product of its (nonzero) digits is 87808, while the sum is 40.

The square root of 477728041 is about 21856.9906666037. The cubic root of 477728041 is about 781.7362381015.

The spelling of 477728041 in words is "four hundred seventy-seven million, seven hundred twenty-eight thousand, forty-one".