474881198 has 12 divisors (see below), whose sum is σ = 782965680. Its totient is φ = 215854980.

The previous prime is 474881149. The next prime is 474881201. The reversal of 474881198 is 891188474.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 980918 + ... + 981401.

It is an arithmetic number, because the mean of its divisors is an integer number (65247140).

Almost surely, 2^474881198 is an apocalyptic number.

474881198 is a deficient number, since it is larger than the sum of its proper divisors (308084482).

474881198 is a wasteful number, since it uses less digits than its factorization.

474881198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1962343 (or 1962332 counting only the distinct ones).

The product of its digits is 516096, while the sum is 50.

The square root of 474881198 is about 21791.7690424619. The cubic root of 474881198 is about 780.1803210100.

The spelling of 474881198 in words is "four hundred seventy-four million, eight hundred eighty-one thousand, one hundred ninety-eight".