478296002 has 4 divisors (see below), whose sum is σ = 717444006. Its totient is φ = 239148000.

The previous prime is 478295999. The next prime is 478296011. The reversal of 478296002 is 200692874.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 307967401 + 170328601 = 17549^2 + 13051^2 .

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 119573999 + ... + 119574002.

Almost surely, 2^478296002 is an apocalyptic number.

478296002 is a deficient number, since it is larger than the sum of its proper divisors (239148004).

478296002 is a wasteful number, since it uses less digits than its factorization.

478296002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239148003.

The product of its (nonzero) digits is 48384, while the sum is 38.

The square root of 478296002 is about 21869.9794695834. The cubic root of 478296002 is about 782.0459121009.

The spelling of 478296002 in words is "four hundred seventy-eight million, two hundred ninety-six thousand, two".