4122246452 has 24 divisors (see below), whose sum is σ = 7479494400. Its totient is φ = 1985834880.

The previous prime is 4122246451. The next prime is 4122246467. The reversal of 4122246452 is 2546422214.

It is a super-2 number, since 2×4122246452² = 33985831622053176608, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4122246451) 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 7 ways as a sum of consecutive naturals, for example, 45077 + ... + 101372.

It is an arithmetic number, because the mean of its divisors is an integer number (311645600).

Almost surely, 2^4122246452 is an apocalyptic number.

It is an amenable number.

4122246452 is a deficient number, since it is larger than the sum of its proper divisors (3357247948).

4122246452 is a wasteful number, since it uses less digits than its factorization.

4122246452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146711 (or 146709 counting only the distinct ones).

The product of its digits is 30720, while the sum is 32.

The square root of 4122246452 is about 64204.7229726910. The cubic root of 4122246452 is about 1603.4102330509.

Adding to 4122246452 its reverse (2546422214), we get a palindrome (6668668666).

The spelling of 4122246452 in words is "four billion, one hundred twenty-two million, two hundred forty-six thousand, four hundred fifty-two".