4672731173628 has 24 divisors (see below), whose sum is σ = 12460616463232. Its totient is φ = 1335066049584.

The previous prime is 4672731173599. The next prime is 4672731173633. The reversal of 4672731173628 is 8263711372764.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27813875950 + ... + 27813876117.

Almost surely, 2^{4672731173628} is an apocalyptic number.

It is an amenable number.

4672731173628 is an abundant number, since it is smaller than the sum of its proper divisors (7787885289604).

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

4672731173628 is a wasteful number, since it uses less digits than its factorization.

4672731173628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55627752081 (or 55627752079 counting only the distinct ones).

The product of its digits is 14224896, while the sum is 57.

The spelling of 4672731173628 in words is "four trillion, six hundred seventy-two billion, seven hundred thirty-one million, one hundred seventy-three thousand, six hundred twenty-eight".