478466098 has 8 divisors (see below), whose sum is σ = 782944560. Its totient is φ = 217484580.

The previous prime is 478466083. The next prime is 478466101. The reversal of 478466098 is 890664874.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10874208 + ... + 10874251.

It is an arithmetic number, because the mean of its divisors is an integer number (97868070).

Almost surely, 2^478466098 is an apocalyptic number.

478466098 is a deficient number, since it is larger than the sum of its proper divisors (304478462).

478466098 is a wasteful number, since it uses less digits than its factorization.

478466098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21748472.

The product of its (nonzero) digits is 2322432, while the sum is 52.

The square root of 478466098 is about 21873.8679249921. The cubic root of 478466098 is about 782.1386072207.

The spelling of 478466098 in words is "four hundred seventy-eight million, four hundred sixty-six thousand, ninety-eight".