108623966 has 32 divisors (see below), whose sum is σ = 186040800. Its totient is φ = 47111680.

The previous prime is 108623959. The next prime is 108623987. The reversal of 108623966 is 669326801.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55826 + ... + 57738.

It is an arithmetic number, because the mean of its divisors is an integer number (5813775).

Almost surely, 2^108623966 is an apocalyptic number.

108623966 is a deficient number, since it is larger than the sum of its proper divisors (77416834).

108623966 is a wasteful number, since it uses less digits than its factorization.

108623966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2044.

The product of its (nonzero) digits is 93312, while the sum is 41.

The square root of 108623966 is about 10422.2821876977. The cubic root of 108623966 is about 477.1356701167.

It can be divided in two parts, 1086 and 23966, that added together give a palindrome (25052).

The spelling of 108623966 in words is "one hundred eight million, six hundred twenty-three thousand, nine hundred sixty-six".