44142048 has 36 divisors (see below), whose sum is σ = 125529768. Its totient is φ = 14713920.

The previous prime is 44142029. The next prime is 44142097. The reversal of 44142048 is 84024144.

It is a happy number.

44142048 is nontrivially palindromic in base 15.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 76348 + ... + 76923.

It is an arithmetic number, because the mean of its divisors is an integer number (3486938).

Almost surely, 2^44142048 is an apocalyptic number.

44142048 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

44142048 is an abundant number, since it is smaller than the sum of its proper divisors (81387720).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

44142048 is a wasteful number, since it uses less digits than its factorization.

44142048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153287 (or 153276 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 27.

The square root of 44142048 is about 6643.9482237597. The cubic root of 44142048 is about 353.4143337099.

The spelling of 44142048 in words is "forty-four million, one hundred forty-two thousand, forty-eight".