1794816448 has 56 divisors (see below), whose sum is σ = 3647066112. Its totient is φ = 875975424.

The previous prime is 1794816427. The next prime is 1794816473. The reversal of 1794816448 is 8446184971.

It is a super-2 number, since 2×1794816448² = 6442732164022673408, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1794816395 and 1794816404.

It is a congruent number.

It is an unprimeable number.

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, 1825365 + ... + 1826347.

Almost surely, 2^1794816448 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1794816448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1823533056).

1794816448 is an abundant number, since it is smaller than the sum of its proper divisors (1852249664).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1794816448 is an equidigital number, since it uses as much as digits as its factorization.

1794816448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1649 (or 1639 counting only the distinct ones).

The product of its digits is 1548288, while the sum is 52.

The square root of 1794816448 is about 42365.2740814927. The cubic root of 1794816448 is about 1215.2715945766.

The spelling of 1794816448 in words is "one billion, seven hundred ninety-four million, eight hundred sixteen thousand, four hundred forty-eight".