108161852 has 48 divisors (see below), whose sum is σ = 203255808. Its totient is φ = 50276160.

The previous prime is 108161843. The next prime is 108161857. The reversal of 108161852 is 258161801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108161857) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 390338 + ... + 390614.

It is an arithmetic number, because the mean of its divisors is an integer number (4234496).

Almost surely, 2^108161852 is an apocalyptic number.

It is an amenable number.

108161852 is a deficient number, since it is larger than the sum of its proper divisors (95093956).

108161852 is a wasteful number, since it uses less digits than its factorization.

108161852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 426 (or 424 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 32.

The square root of 108161852 is about 10400.0890380804. The cubic root of 108161852 is about 476.4580894767.

The spelling of 108161852 in words is "one hundred eight million, one hundred sixty-one thousand, eight hundred fifty-two".