44142298 has 8 divisors (see below), whose sum is σ = 66856608. Its totient is φ = 21856764.

The previous prime is 44142289. The next prime is 44142299. The reversal of 44142298 is 89224144.

44142298 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not an unprimeable number, because it can be changed into a prime (44142299) 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, 106936 + ... + 107347.

It is an arithmetic number, because the mean of its divisors is an integer number (8357076).

Almost surely, 2^44142298 is an apocalyptic number.

44142298 is a deficient number, since it is larger than the sum of its proper divisors (22714310).

44142298 is a wasteful number, since it uses less digits than its factorization.

44142298 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214388.

The product of its digits is 18432, while the sum is 34.

The square root of 44142298 is about 6643.9670378472. The cubic root of 44142298 is about 353.4150009000.

The spelling of 44142298 in words is "forty-four million, one hundred forty-two thousand, two hundred ninety-eight".