44254222 has 8 divisors (see below), whose sum is σ = 66467016. Its totient is φ = 22098552.

The previous prime is 44254201. The next prime is 44254241. The reversal of 44254222 is 22245244.

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

It is a congruent number.

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, 12288 + ... + 15475.

It is an arithmetic number, because the mean of its divisors is an integer number (8308377).

Almost surely, 2^44254222 is an apocalyptic number.

44254222 is a deficient number, since it is larger than the sum of its proper divisors (22212794).

44254222 is a wasteful number, since it uses less digits than its factorization.

44254222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28562.

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

The square root of 44254222 is about 6652.3846852088. The cubic root of 44254222 is about 353.7134465928.

Adding to 44254222 its reverse (22245244), we get a palindrome (66499466).

The spelling of 44254222 in words is "forty-four million, two hundred fifty-four thousand, two hundred twenty-two".