474558698244 has 12 divisors (see below), whose sum is σ = 1107303629264. Its totient is φ = 158186232744.

The previous prime is 474558698221. The next prime is 474558698249. The reversal of 474558698244 is 442896855474.

It is a tau number, because it is divible by the number of its divisors (12).

It is a hoax number, since the sum of its digits (66) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (474558698249) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19773279082 + ... + 19773279105.

Almost surely, 2^474558698244 is an apocalyptic number.

It is an amenable number.

474558698244 is an abundant number, since it is smaller than the sum of its proper divisors (632744931020).

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

474558698244 is a wasteful number, since it uses less digits than its factorization.

474558698244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39546558194 (or 39546558192 counting only the distinct ones).

The product of its digits is 309657600, while the sum is 66.

The spelling of 474558698244 in words is "four hundred seventy-four billion, five hundred fifty-eight million, six hundred ninety-eight thousand, two hundred forty-four".