4452146734 has 8 divisors (see below), whose sum is σ = 7632251568. Its totient is φ = 1908062880.

The previous prime is 4452146723. The next prime is 4452146737. The reversal of 4452146734 is 4376412544.

It is a happy number.

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

It is a super-2 number, since 2×4452146734² = 39643221082133733512, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4452146737) 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 3 ways as a sum of consecutive naturals, for example, 159005227 + ... + 159005254.

It is an arithmetic number, because the mean of its divisors is an integer number (954031446).

Almost surely, 2^4452146734 is an apocalyptic number.

4452146734 is a deficient number, since it is larger than the sum of its proper divisors (3180104834).

4452146734 is a wasteful number, since it uses less digits than its factorization.

4452146734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 318010490.

The product of its digits is 322560, while the sum is 40.

The square root of 4452146734 is about 66724.4088321508. The cubic root of 4452146734 is about 1645.0906087321.

The spelling of 4452146734 in words is "four billion, four hundred fifty-two million, one hundred forty-six thousand, seven hundred thirty-four".