108989302 has 16 divisors (see below), whose sum is σ = 167587632. Its totient is φ = 53143200.

The previous prime is 108989299. The next prime is 108989303. The reversal of 108989302 is 203989801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108989303) 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 7 ways as a sum of consecutive naturals, for example, 9508 + ... + 17560.

It is an arithmetic number, because the mean of its divisors is an integer number (10474227).

Almost surely, 2^108989302 is an apocalyptic number.

108989302 is a deficient number, since it is larger than the sum of its proper divisors (58598330).

108989302 is a wasteful number, since it uses less digits than its factorization.

108989302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8223.

The product of its (nonzero) digits is 31104, while the sum is 40.

The square root of 108989302 is about 10439.7941550588. The cubic root of 108989302 is about 477.6699898223.

The spelling of 108989302 in words is "one hundred eight million, nine hundred eighty-nine thousand, three hundred two".