1873325412 has 144 divisors (see below), whose sum is σ = 5779737600. Its totient is φ = 500048640.

The previous prime is 1873325407. The next prime is 1873325417. The reversal of 1873325412 is 2145233781.

1873325412 is a `hidden beast` number, since 1 + 87 + 3 + 32 + 541 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (1873325407) and next prime (1873325417).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (1873325417) 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 47 ways as a sum of consecutive naturals, for example, 222414 + ... + 230682.

Almost surely, 2^1873325412 is an apocalyptic number.

1873325412 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 1873325412, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2889868800).

1873325412 is an abundant number, since it is smaller than the sum of its proper divisors (3906412188).

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

1873325412 is a wasteful number, since it uses less digits than its factorization.

1873325412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8346 (or 8341 counting only the distinct ones).

The product of its digits is 40320, while the sum is 36.

The square root of 1873325412 is about 43281.9293932237. The cubic root of 1873325412 is about 1232.7388265659.

The spelling of 1873325412 in words is "one billion, eight hundred seventy-three million, three hundred twenty-five thousand, four hundred twelve".