477828467546 has 4 divisors (see below), whose sum is σ = 716742701322. Its totient is φ = 238914233772.

The previous prime is 477828467497. The next prime is 477828467551. The reversal of 477828467546 is 645764828774.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 469621013521 + 8207454025 = 685289^2 + 90595^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 119457116885 + ... + 119457116888.

Almost surely, 2^477828467546 is an apocalyptic number.

477828467546 is a deficient number, since it is larger than the sum of its proper divisors (238914233776).

477828467546 is a wasteful number, since it uses less digits than its factorization.

477828467546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 238914233775.

The product of its digits is 505774080, while the sum is 68.

The spelling of 477828467546 in words is "four hundred seventy-seven billion, eight hundred twenty-eight million, four hundred sixty-seven thousand, five hundred forty-six".