4678621304 has 32 divisors (see below), whose sum is σ = 10030093920. Its totient is φ = 2004228096.

The previous prime is 4678621303. The next prime is 4678621309. The reversal of 4678621304 is 4031268764.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4678621303) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 116552 + ... + 151464.

It is an arithmetic number, because the mean of its divisors is an integer number (313440435).

Almost surely, 2^4678621304 is an apocalyptic number.

It is an amenable number.

4678621304 is an abundant number, since it is smaller than the sum of its proper divisors (5351472616).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4678621304 is a wasteful number, since it uses less digits than its factorization.

4678621304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37319 (or 37315 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 41.

The square root of 4678621304 is about 68400.4481271870. The cubic root of 4678621304 is about 1672.5250510628.

The spelling of 4678621304 in words is "four billion, six hundred seventy-eight million, six hundred twenty-one thousand, three hundred four".