108901233 has 32 divisors (see below), whose sum is σ = 190341120. Its totient is φ = 60218640.

The previous prime is 108901231. The next prime is 108901237. The reversal of 108901233 is 332109801.

It is not a de Polignac number, because 108901233 - 2¹ = 108901231 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a house number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 108901197 and 108901206.

It is not an unprimeable number, because it can be changed into a prime (108901231) 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 31 ways as a sum of consecutive naturals, for example, 3435 + ... + 15152.

It is an arithmetic number, because the mean of its divisors is an integer number (5948160).

Almost surely, 2^108901233 is an apocalyptic number.

It is an amenable number.

108901233 is a deficient number, since it is larger than the sum of its proper divisors (81439887).

108901233 is a wasteful number, since it uses less digits than its factorization.

108901233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18634 (or 18628 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 27.

The square root of 108901233 is about 10435.5753554847. The cubic root of 108901233 is about 477.5412944560.

The spelling of 108901233 in words is "one hundred eight million, nine hundred one thousand, two hundred thirty-three".