4269311928 has 128 divisors (see below), whose sum is σ = 13841971200. Its totient is φ = 1193830272.

The previous prime is 4269311927. The next prime is 4269311941. The reversal of 4269311928 is 8291139624.

4269311928 is a `hidden beast` number, since 426 + 9 + 31 + 192 + 8 = 666.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4269311927) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 41026 + ... + 101102.

It is an arithmetic number, because the mean of its divisors is an integer number (108140400).

Almost surely, 2^4269311928 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4269311928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6920985600).

4269311928 is an abundant number, since it is smaller than the sum of its proper divisors (9572659272).

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

4269311928 is a wasteful number, since it uses less digits than its factorization.

4269311928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60146 (or 60136 counting only the distinct ones).

The product of its digits is 186624, while the sum is 45.

The square root of 4269311928 is about 65339.9719008204. The cubic root of 4269311928 is about 1622.2556506932.

The spelling of 4269311928 in words is "four billion, two hundred sixty-nine million, three hundred eleven thousand, nine hundred twenty-eight".