4750864628 has 24 divisors (see below), whose sum is σ = 8453071872. Its totient is φ = 2336026304.

The previous prime is 4750864621. The next prime is 4750864663. The reversal of 4750864628 is 8264680574.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4750864621) 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, 18125 + ... + 99147.

It is an arithmetic number, because the mean of its divisors is an integer number (352211328).

Almost surely, 2^4750864628 is an apocalyptic number.

It is an amenable number.

4750864628 is a deficient number, since it is larger than the sum of its proper divisors (3702207244).

4750864628 is a wasteful number, since it uses less digits than its factorization.

4750864628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81271 (or 81269 counting only the distinct ones).

The product of its (nonzero) digits is 2580480, while the sum is 50.

The square root of 4750864628 is about 68926.5161458201. The cubic root of 4750864628 is about 1681.0896922316.

The spelling of 4750864628 in words is "four billion, seven hundred fifty million, eight hundred sixty-four thousand, six hundred twenty-eight".