108463994 has 8 divisors (see below), whose sum is σ = 162803520. Its totient is φ = 54196156.

The previous prime is 108463991. The next prime is 108464003. The reversal of 108463994 is 499364801.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (108463991) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13964 + ... + 20295.

It is an arithmetic number, because the mean of its divisors is an integer number (20350440).

Almost surely, 2^108463994 is an apocalyptic number.

108463994 is a deficient number, since it is larger than the sum of its proper divisors (54339526).

108463994 is a wasteful number, since it uses less digits than its factorization.

108463994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35844.

The product of its (nonzero) digits is 186624, while the sum is 44.

The square root of 108463994 is about 10414.6048412794. The cubic root of 108463994 is about 476.9013269638.

The spelling of 108463994 in words is "one hundred eight million, four hundred sixty-three thousand, nine hundred ninety-four".