8623116120 has 32 divisors (see below), whose sum is σ = 25869348720. Its totient is φ = 2299497600.

The previous prime is 8623116119. The next prime is 8623116121. The reversal of 8623116120 is 216113268.

It is an interprime number because it is at equal distance from previous prime (8623116119) and next prime (8623116121).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8623116121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35929531 + ... + 35929770.

Almost surely, 2^8623116120 is an apocalyptic number.

It is an amenable number.

8623116120 is an abundant number, since it is smaller than the sum of its proper divisors (17246232600).

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

8623116120 is a wasteful number, since it uses less digits than its factorization.

8623116120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71859315 (or 71859311 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 30.

The square root of 8623116120 is about 92860.7350821648. The cubic root of 8623116120 is about 2050.6336427128.

Adding to 8623116120 its reverse (216113268), we get a palindrome (8839229388).

The spelling of 8623116120 in words is "eight billion, six hundred twenty-three million, one hundred sixteen thousand, one hundred twenty".