18752000970 has 64 divisors (see below), whose sum is σ = 47073809664. Its totient is φ = 4771683840.

The previous prime is 18752000941. The next prime is 18752001017. The reversal of 18752000970 is 7900025781.

18752000970 is a nontrivial binomial coefficient, being equal to C(193660, 2).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 258214 + ... + 322766.

It is an arithmetic number, because the mean of its divisors is an integer number (735528276).

Almost surely, 2^18752000970 is an apocalyptic number.

18752000970 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

18752000970 is the 193659-th triangular number and also the 96830-th hexagonal number.

It is a practical number, because each smaller number is the sum of distinct divisors of 18752000970, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23536904832).

18752000970 is an abundant number, since it is smaller than the sum of its proper divisors (28321808694).

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

18752000970 is a wasteful number, since it uses less digits than its factorization.

18752000970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65007.

The product of its (nonzero) digits is 35280, while the sum is 39.

The spelling of 18752000970 in words is "eighteen billion, seven hundred fifty-two million, nine hundred seventy", and thus it is an aban number.