108161306 has 8 divisors (see below), whose sum is σ = 176991264. Its totient is φ = 49164220.

The previous prime is 108161303. The next prime is 108161309. The reversal of 108161306 is 603161801.

It is an interprime number because it is at equal distance from previous prime (108161303) and next prime (108161309).

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 (108161303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2458190 + ... + 2458233.

It is an arithmetic number, because the mean of its divisors is an integer number (22123908).

Almost surely, 2^108161306 is an apocalyptic number.

108161306 is a deficient number, since it is larger than the sum of its proper divisors (68829958).

108161306 is a wasteful number, since it uses less digits than its factorization.

108161306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4916436.

The product of its (nonzero) digits is 864, while the sum is 26.

The square root of 108161306 is about 10400.0627882720. The cubic root of 108161306 is about 476.4572877567.

The spelling of 108161306 in words is "one hundred eight million, one hundred sixty-one thousand, three hundred six".