478264076 has 12 divisors (see below), whose sum is σ = 842294208. Its totient is φ = 237608592.

The previous prime is 478264069. The next prime is 478264079. The reversal of 478264076 is 670462874.

It is not an unprimeable number, because it can be changed into a prime (478264079) 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 3 ways as a sum of consecutive naturals, for example, 380156 + ... + 381411.

It is an arithmetic number, because the mean of its divisors is an integer number (70191184).

Almost surely, 2^478264076 is an apocalyptic number.

It is an amenable number.

478264076 is a deficient number, since it is larger than the sum of its proper divisors (364030132).

478264076 is a wasteful number, since it uses less digits than its factorization.

478264076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 761728 (or 761726 counting only the distinct ones).

The product of its (nonzero) digits is 451584, while the sum is 44.

The square root of 478264076 is about 21869.2495527396. The cubic root of 478264076 is about 782.0285113328.

The spelling of 478264076 in words is "four hundred seventy-eight million, two hundred sixty-four thousand, seventy-six".