4728178004 has 48 divisors (see below), whose sum is σ = 9433138176. Its totient is φ = 2054488800.

The previous prime is 4728178003. The next prime is 4728178019. The reversal of 4728178004 is 4008718274.

It is a happy number.

It is a Smith number, since the sum of its digits (41) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4728178003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 62339 + ... + 115509.

It is an arithmetic number, because the mean of its divisors is an integer number (196523712).

Almost surely, 2^4728178004 is an apocalyptic number.

4728178004 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

4728178004 is a deficient number, since it is larger than the sum of its proper divisors (4704960172).

4728178004 is a wasteful number, since it uses less digits than its factorization.

4728178004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53276 (or 53274 counting only the distinct ones).

The product of its (nonzero) digits is 100352, while the sum is 41.

The square root of 4728178004 is about 68761.7481162310. The cubic root of 4728178004 is about 1678.4095402293.

The spelling of 4728178004 in words is "four billion, seven hundred twenty-eight million, one hundred seventy-eight thousand, four".