4041252072 has 192 divisors, whose sum is σ = 13016203200. Its totient is φ = 1116564480.

The previous prime is 4041252029. The next prime is 4041252091. The reversal of 4041252072 is 2702521404.

4041252072 is a `hidden beast` number, since 40 + 412 + 5 + 207 + 2 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 852204 + ... + 856932.

It is an arithmetic number, because the mean of its divisors is an integer number (67792725).

Almost surely, 2^4041252072 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 4041252072, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6508101600).

4041252072 is an abundant number, since it is smaller than the sum of its proper divisors (8974951128).

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

4041252072 is a wasteful number, since it uses less digits than its factorization.

4041252072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4848 (or 4841 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 27.

The square root of 4041252072 is about 63570.8429391966. The cubic root of 4041252072 is about 1592.8393646624.

Adding to 4041252072 its reverse (2702521404), we get a palindrome (6743773476).

The spelling of 4041252072 in words is "four billion, forty-one million, two hundred fifty-two thousand, seventy-two".