474649888048 has 40 divisors (see below), whose sum is σ = 1051191790848. Its totient is φ = 203386285632.

The previous prime is 474649888021. The next prime is 474649888057. The reversal of 474649888048 is 840888946474.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 291765 + ... + 1017067.

Almost surely, 2^474649888048 is an apocalyptic number.

It is an amenable number.

474649888048 is an abundant number, since it is smaller than the sum of its proper divisors (576541902800).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

474649888048 is a wasteful number, since it uses less digits than its factorization.

474649888048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 731161 (or 731155 counting only the distinct ones).

The product of its (nonzero) digits is 396361728, while the sum is 70.

The spelling of 474649888048 in words is "four hundred seventy-four billion, six hundred forty-nine million, eight hundred eighty-eight thousand, forty-eight".