1873848768 has 112 divisors (see below), whose sum is σ = 5425196160. Its totient is φ = 566092800.

The previous prime is 1873848763. The next prime is 1873848793. The reversal of 1873848768 is 8678483781.

It is a super-2 number, since 2×1873848768² = 7022618410670235648, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1873848763) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 799278 + ... + 801618.

Almost surely, 2^1873848768 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 1873848768, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2712598080).

1873848768 is an abundant number, since it is smaller than the sum of its proper divisors (3551347392).

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

1873848768 is a wasteful number, since it uses less digits than its factorization.

1873848768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2746 (or 2736 counting only the distinct ones).

The product of its digits is 14450688, while the sum is 60.

The square root of 1873848768 is about 43287.9748660064. The cubic root of 1873848768 is about 1232.8536137400.

The spelling of 1873848768 in words is "one billion, eight hundred seventy-three million, eight hundred forty-eight thousand, seven hundred sixty-eight".