1444414354 has 16 divisors (see below), whose sum is σ = 2224120320. Its totient is φ = 703291680.

The previous prime is 1444414351. The next prime is 1444414369. The reversal of 1444414354 is 4534144441.

It is not an unprimeable number, because it can be changed into a prime (1444414351) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 51082 + ... + 74149.

It is an arithmetic number, because the mean of its divisors is an integer number (139007520).

Almost surely, 2^1444414354 is an apocalyptic number.

1444414354 is a deficient number, since it is larger than the sum of its proper divisors (779705966).

1444414354 is a wasteful number, since it uses less digits than its factorization.

1444414354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125385.

The product of its digits is 61440, while the sum is 34.

The square root of 1444414354 is about 38005.4516352589. The cubic root of 1444414354 is about 1130.3959648174.

Adding to 1444414354 its reverse (4534144441), we get a palindrome (5978558795).

The spelling of 1444414354 in words is "one billion, four hundred forty-four million, four hundred fourteen thousand, three hundred fifty-four".