2478328304 has 20 divisors (see below), whose sum is σ = 4849306440. Its totient is φ = 1226894400.

The previous prime is 2478328301. The next prime is 2478328337. The reversal of 2478328304 is 4038238742.

It is a super-2 number, since 2×2478328304² = 12284222364815032832, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2478328301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 765194 + ... + 768425.

It is an arithmetic number, because the mean of its divisors is an integer number (242465322).

Almost surely, 2^2478328304 is an apocalyptic number.

It is an amenable number.

2478328304 is a deficient number, since it is larger than the sum of its proper divisors (2370978136).

2478328304 is a wasteful number, since it uses less digits than its factorization.

2478328304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1533728 (or 1533722 counting only the distinct ones).

The product of its (nonzero) digits is 258048, while the sum is 41.

The square root of 2478328304 is about 49782.8113308198. The cubic root of 2478328304 is about 1353.2756857571.

The spelling of 2478328304 in words is "two billion, four hundred seventy-eight million, three hundred twenty-eight thousand, three hundred four".