8712480190 has 16 divisors (see below), whose sum is σ = 15751554192. Its totient is φ = 3469638784.

The previous prime is 8712480143. The next prime is 8712480221. The reversal of 8712480190 is 910842178.

It is a happy number.

It is a super-2 number, since 2×8712480190² (a number of 21 digits) 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 (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1916779 + ... + 1921318.

It is an arithmetic number, because the mean of its divisors is an integer number (984472137).

Almost surely, 2^8712480190 is an apocalyptic number.

8712480190 is a deficient number, since it is larger than the sum of its proper divisors (7039074002).

8712480190 is a wasteful number, since it uses less digits than its factorization.

8712480190 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3838331.

The product of its (nonzero) digits is 32256, while the sum is 40.

The square root of 8712480190 is about 93340.6673963712. The cubic root of 8712480190 is about 2057.6930996969.

The spelling of 8712480190 in words is "eight billion, seven hundred twelve million, four hundred eighty thousand, one hundred ninety".