108623214 has 64 divisors (see below), whose sum is σ = 280051200. Its totient is φ = 30564864.

The previous prime is 108623213. The next prime is 108623237. The reversal of 108623214 is 412326801.

108623214 is a `hidden beast` number, since 10 + 8 + 623 + 21 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108623213) 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 31 ways as a sum of consecutive naturals, for example, 23182 + ... + 27470.

It is an arithmetic number, because the mean of its divisors is an integer number (4375800).

Almost surely, 2^108623214 is an apocalyptic number.

108623214 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 108623214, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (140025600).

108623214 is an abundant number, since it is smaller than the sum of its proper divisors (171427986).

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

108623214 is a wasteful number, since it uses less digits than its factorization.

108623214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4374 (or 4368 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 108623214 is about 10422.2461110837. The cubic root of 108623214 is about 477.1345690496.

The spelling of 108623214 in words is "one hundred eight million, six hundred twenty-three thousand, two hundred fourteen".