4128627792 has 40 divisors (see below), whose sum is σ = 10675031040. Its totient is φ = 1374995200.

The previous prime is 4128627787. The next prime is 4128627823. The reversal of 4128627792 is 2977268214.

4128627792 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (48).

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, 17884 + ... + 92612.

It is an arithmetic number, because the mean of its divisors is an integer number (266875776).

Almost surely, 2^4128627792 is an apocalyptic number.

It is an amenable number.

4128627792 is an abundant number, since it is smaller than the sum of its proper divisors (6546403248).

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

4128627792 is a wasteful number, since it uses less digits than its factorization.

4128627792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75891 (or 75885 counting only the distinct ones).

The product of its digits is 677376, while the sum is 48.

The square root of 4128627792 is about 64254.3990089395. The cubic root of 4128627792 is about 1604.2371794552.

The spelling of 4128627792 in words is "four billion, one hundred twenty-eight million, six hundred twenty-seven thousand, seven hundred ninety-two".