4446264142 has 8 divisors (see below), whose sum is σ = 6669987696. Its totient is φ = 2222934912.

The previous prime is 4446264107. The next prime is 4446264149. The reversal of 4446264142 is 2414626444.

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 (4446264149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68563 + ... + 116590.

It is an arithmetic number, because the mean of its divisors is an integer number (833748462).

Almost surely, 2^4446264142 is an apocalyptic number.

4446264142 is a deficient number, since it is larger than the sum of its proper divisors (2223723554).

4446264142 is a wasteful number, since it uses less digits than its factorization.

4446264142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197162.

The product of its digits is 147456, while the sum is 37.

The square root of 4446264142 is about 66680.3130016649. The cubic root of 4446264142 is about 1644.3657402742.

The spelling of 4446264142 in words is "four billion, four hundred forty-six million, two hundred sixty-four thousand, one hundred forty-two".