44281474 has 8 divisors (see below), whose sum is σ = 66454848. Its totient is φ = 22129860.

The previous prime is 44281453. The next prime is 44281477. The reversal of 44281474 is 47418244.

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

It is a super-2 number, since 2×44281474² = 3921697879225352, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (44281477) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1339 + ... + 9505.

It is an arithmetic number, because the mean of its divisors is an integer number (8306856).

Almost surely, 2^44281474 is an apocalyptic number.

44281474 is a deficient number, since it is larger than the sum of its proper divisors (22173374).

44281474 is a wasteful number, since it uses less digits than its factorization.

44281474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10880.

The product of its digits is 28672, while the sum is 34.

The square root of 44281474 is about 6654.4326580107. The cubic root of 44281474 is about 353.7860379406.

The spelling of 44281474 in words is "forty-four million, two hundred eighty-one thousand, four hundred seventy-four".