1441373794 has 16 divisors (see below), whose sum is σ = 2483733888. Its totient is φ = 614529792.

The previous prime is 1441373789. The next prime is 1441373797. The reversal of 1441373794 is 4973731441.

It is a self number, because there is not a number n which added to its sum of digits gives 1441373794.

It is not an unprimeable number, because it can be changed into a prime (1441373797) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 264022 + ... + 269425.

It is an arithmetic number, because the mean of its divisors is an integer number (155233368).

Almost surely, 2^1441373794 is an apocalyptic number.

1441373794 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1441373794 is a deficient number, since it is larger than the sum of its proper divisors (1042360094).

1441373794 is a wasteful number, since it uses less digits than its factorization.

1441373794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 533649.

The product of its digits is 254016, while the sum is 43.

The square root of 1441373794 is about 37965.4289321219. The cubic root of 1441373794 is about 1129.6022287547.

The spelling of 1441373794 in words is "one billion, four hundred forty-one million, three hundred seventy-three thousand, seven hundred ninety-four".