4913719628 has 12 divisors (see below), whose sum is σ = 8600315640. Its totient is φ = 2456486592.

The previous prime is 4913719553. The next prime is 4913719663. The reversal of 4913719628 is 8269173194.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62558 + ... + 117221.

It is an arithmetic number, because the mean of its divisors is an integer number (716692970).

Almost surely, 2^4913719628 is an apocalyptic number.

It is an amenable number.

4913719628 is a deficient number, since it is larger than the sum of its proper divisors (3686596012).

4913719628 is a wasteful number, since it uses less digits than its factorization.

4913719628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186616 (or 186614 counting only the distinct ones).

The product of its digits is 653184, while the sum is 50.

The square root of 4913719628 is about 70097.9288424416. The cubic root of 4913719628 is about 1700.0829980239.

The spelling of 4913719628 in words is "four billion, nine hundred thirteen million, seven hundred nineteen thousand, six hundred twenty-eight".