4052928 has 112 divisors (see below), whose sum is σ = 12435840. Its totient is φ = 1152000.

The previous prime is 4052927. The next prime is 4052929. The reversal of 4052928 is 8292504.

4052928 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (4052927) and next prime (4052929).

It is a junction number, because it is equal to n+sod(n) for n = 4052895 and 4052904.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4052921) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 40078 + ... + 40178.

Almost surely, 2^4052928 is an apocalyptic number.

4052928 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 4052928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6217920).

4052928 is an abundant number, since it is smaller than the sum of its proper divisors (8382912).

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

4052928 is a wasteful number, since it uses less digits than its factorization.

4052928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146 (or 136 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 4052928 is about 2013.1885157630. The cubic root of 4052928 is about 159.4371892634.

It can be divided in two parts, 405 and 2928, that added together give a palindrome (3333).

The spelling of 4052928 in words is "four million, fifty-two thousand, nine hundred twenty-eight".