4392296928 has 144 divisors (see below), whose sum is σ = 13076743680. Its totient is φ = 1450141056.

The previous prime is 4392296917. The next prime is 4392296983. The reversal of 4392296928 is 8296922934.

It is a tau number, because it is divible by the number of its divisors (144).

It is a Harshad number since it is a multiple of its sum of digits (54).

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 829393 + ... + 834671.

It is an arithmetic number, because the mean of its divisors is an integer number (90810720).

Almost surely, 2^4392296928 is an apocalyptic number.

4392296928 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4392296928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6538371840).

4392296928 is an abundant number, since it is smaller than the sum of its proper divisors (8684446752).

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

4392296928 is a wasteful number, since it uses less digits than its factorization.

4392296928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5411 (or 5391 counting only the distinct ones).

The product of its digits is 3359232, while the sum is 54.

The square root of 4392296928 is about 66274.4062817616. The cubic root of 4392296928 is about 1637.6857264467.

The spelling of 4392296928 in words is "four billion, three hundred ninety-two million, two hundred ninety-six thousand, nine hundred twenty-eight".