111714680 has 256 divisors, whose sum is σ = 348364800. Its totient is φ = 31173120.

The previous prime is 111714679. The next prime is 111714683. The reversal of 111714680 is 86417111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111714683) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1345919 + ... + 1346001.

It is an arithmetic number, because the mean of its divisors is an integer number (1360800).

Almost surely, 2^111714680 is an apocalyptic number.

111714680 is a gapful number since it is divisible by the number (10) 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 111714680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (174182400).

111714680 is an abundant number, since it is smaller than the sum of its proper divisors (236650120).

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

111714680 is a wasteful number, since it uses less digits than its factorization.

111714680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154 (or 150 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 29.

The square root of 111714680 is about 10569.5165452352. The cubic root of 111714680 is about 481.6187822647.

It can be divided in two parts, 11171 and 4680, that added together give a palindrome (15851).

The spelling of 111714680 in words is "one hundred eleven million, seven hundred fourteen thousand, six hundred eighty".