4252020416 has 112 divisors (see below), whose sum is σ = 10270540800. Its totient is φ = 1704972288.

The previous prime is 4252020413. The next prime is 4252020439. The reversal of 4252020416 is 6140202524.

It is a tau number, because it is divible by the number of its divisors (112).

It is a super-3 number, since 3×4252020416³ (a number of 30 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (4252020413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1361705 + ... + 1364823.

Almost surely, 2^4252020416 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 4252020416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5135270400).

4252020416 is an abundant number, since it is smaller than the sum of its proper divisors (6018520384).

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

4252020416 is a wasteful number, since it uses less digits than its factorization.

4252020416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3334 (or 3324 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 4252020416 is about 65207.5180941584. The cubic root of 4252020416 is about 1620.0625408970.

The spelling of 4252020416 in words is "four billion, two hundred fifty-two million, twenty thousand, four hundred sixteen".