44481274 has 4 divisors (see below), whose sum is σ = 66721914. Its totient is φ = 22240636.

The previous prime is 44481259. The next prime is 44481313. The reversal of 44481274 is 47218444.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 44422225 + 59049 = 6665^2 + 243^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11120317 + ... + 11120320.

Almost surely, 2^44481274 is an apocalyptic number.

44481274 is a deficient number, since it is larger than the sum of its proper divisors (22240640).

44481274 is a wasteful number, since it uses less digits than its factorization.

44481274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22240639.

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

The square root of 44481274 is about 6669.4283113322. The cubic root of 44481274 is about 354.3173391539.

It can be divided in two parts, 444 and 81274, that added together give a palindrome (81718).

The spelling of 44481274 in words is "forty-four million, four hundred eighty-one thousand, two hundred seventy-four".