1793484140 has 96 divisors (see below), whose sum is σ = 4431780864. Its totient is φ = 596977920.

The previous prime is 1793484089. The next prime is 1793484167. The reversal of 1793484140 is 414843971.

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 31 ways as a sum of consecutive naturals, for example, 664634 + ... + 667326.

It is an arithmetic number, because the mean of its divisors is an integer number (46164384).

Almost surely, 2^1793484140 is an apocalyptic number.

1793484140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1793484140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2215890432).

1793484140 is an abundant number, since it is smaller than the sum of its proper divisors (2638296724).

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

1793484140 is a wasteful number, since it uses less digits than its factorization.

1793484140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2847 (or 2845 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 41.

The square root of 1793484140 is about 42349.5471050164. The cubic root of 1793484140 is about 1214.9708178848.

The spelling of 1793484140 in words is "one billion, seven hundred ninety-three million, four hundred eighty-four thousand, one hundred forty".