477247624382 has 4 divisors (see below), whose sum is σ = 715871436576. Its totient is φ = 238623812190.

The previous prime is 477247624349. The next prime is 477247624393. The reversal of 477247624382 is 283426742774.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 119311906094 + ... + 119311906097.

It is an arithmetic number, because the mean of its divisors is an integer number (178967859144).

Almost surely, 2^477247624382 is an apocalyptic number.

477247624382 is a deficient number, since it is larger than the sum of its proper divisors (238623812194).

477247624382 is a wasteful number, since it uses less digits than its factorization.

477247624382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 238623812193.

The product of its digits is 25288704, while the sum is 56.

The spelling of 477247624382 in words is "four hundred seventy-seven billion, two hundred forty-seven million, six hundred twenty-four thousand, three hundred eighty-two".