474115398 has 16 divisors (see below), whose sum is σ = 998137920. Its totient is φ = 149720616.

The previous prime is 474115393. The next prime is 474115409. The reversal of 474115398 is 893511474.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (474115393) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2079340 + ... + 2079567.

It is an arithmetic number, because the mean of its divisors is an integer number (62383620).

Almost surely, 2^474115398 is an apocalyptic number.

474115398 is an abundant number, since it is smaller than the sum of its proper divisors (524022522).

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

474115398 is a wasteful number, since it uses less digits than its factorization.

474115398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4158931.

The product of its digits is 120960, while the sum is 42.

The square root of 474115398 is about 21774.1910986379. The cubic root of 474115398 is about 779.7607188450.

The spelling of 474115398 in words is "four hundred seventy-four million, one hundred fifteen thousand, three hundred ninety-eight".