108432283 has 4 divisors (see below), whose sum is σ = 110954008. Its totient is φ = 105910560.

The previous prime is 108432227. The next prime is 108432343. The reversal of 108432283 is 382234801.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 382234801 = 13 ⋅29402677.

It is a cyclic number.

It is not a de Polignac number, because 108432283 - 2¹⁷ = 108301211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (108432683) 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, 1260798 + ... + 1260883.

It is an arithmetic number, because the mean of its divisors is an integer number (27738502).

Almost surely, 2^108432283 is an apocalyptic number.

108432283 is a deficient number, since it is larger than the sum of its proper divisors (2521725).

108432283 is an equidigital number, since it uses as much as digits as its factorization.

108432283 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2521724.

The product of its (nonzero) digits is 9216, while the sum is 31.

The square root of 108432283 is about 10413.0823006447. The cubic root of 108432283 is about 476.8548461257.

The spelling of 108432283 in words is "one hundred eight million, four hundred thirty-two thousand, two hundred eighty-three".