44254042 has 8 divisors (see below), whose sum is σ = 75864096. Its totient is φ = 18966012.

The previous prime is 44254037. The next prime is 44254051. The reversal of 44254042 is 24045244.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 44253998 and 44254016.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1580488 + ... + 1580515.

It is an arithmetic number, because the mean of its divisors is an integer number (9483012).

Almost surely, 2^44254042 is an apocalyptic number.

44254042 is a deficient number, since it is larger than the sum of its proper divisors (31610054).

44254042 is a wasteful number, since it uses less digits than its factorization.

44254042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3161012.

The product of its (nonzero) digits is 5120, while the sum is 25.

The square root of 44254042 is about 6652.3711562119. The cubic root of 44254042 is about 353.7129670265.

Adding to 44254042 its reverse (24045244), we get a palindrome (68299286).

The spelling of 44254042 in words is "forty-four million, two hundred fifty-four thousand, forty-two".