4252020302 has 8 divisors (see below), whose sum is σ = 6378516936. Its totient is φ = 2125847992.

The previous prime is 4252020293. The next prime is 4252020307. The reversal of 4252020302 is 2030202524.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4252020307) 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 3 ways as a sum of consecutive naturals, for example, 45113 + ... + 102660.

It is an arithmetic number, because the mean of its divisors is an integer number (797314617).

Almost surely, 2^4252020302 is an apocalyptic number.

4252020302 is a deficient number, since it is larger than the sum of its proper divisors (2126496634).

4252020302 is a wasteful number, since it uses less digits than its factorization.

4252020302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162162.

The product of its (nonzero) digits is 960, while the sum is 20.

The square root of 4252020302 is about 65207.5172200261. The cubic root of 4252020302 is about 1620.0625264187.

Adding to 4252020302 its reverse (2030202524), we get a palindrome (6282222826).

The spelling of 4252020302 in words is "four billion, two hundred fifty-two million, twenty thousand, three hundred two".