1793988852 has 48 divisors (see below), whose sum is σ = 4443973632. Its totient is φ = 561326080.

The previous prime is 1793988841. The next prime is 1793988863. The reversal of 1793988852 is 2588893971.

It is an interprime number because it is at equal distance from previous prime (1793988841) and next prime (1793988863).

It is a super-2 number, since 2×1793988852² = 6436792002200555808, which contains 22 as substring.

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 15 ways as a sum of consecutive naturals, for example, 66652 + ... + 89612.

It is an arithmetic number, because the mean of its divisors is an integer number (92582784).

Almost surely, 2^1793988852 is an apocalyptic number.

1793988852 is a gapful number since it is divisible by the number (12) 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 1793988852, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2221986816).

1793988852 is an abundant number, since it is smaller than the sum of its proper divisors (2649984780).

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

1793988852 is a wasteful number, since it uses less digits than its factorization.

1793988852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23368 (or 23366 counting only the distinct ones).

The product of its digits is 8709120, while the sum is 60.

The square root of 1793988852 is about 42355.5055689340. The cubic root of 1793988852 is about 1215.0847772307.

The spelling of 1793988852 in words is "one billion, seven hundred ninety-three million, nine hundred eighty-eight thousand, eight hundred fifty-two".