108783347 has 4 divisors (see below), whose sum is σ = 109839600. Its totient is φ = 107727096.

The previous prime is 108783287. The next prime is 108783349. The reversal of 108783347 is 743387801.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 743387801 = 13 ⋅57183677.

It is a cyclic number.

It is not a de Polignac number, because 108783347 - 2¹⁶ = 108717811 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (108783349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 527972 + ... + 528177.

It is an arithmetic number, because the mean of its divisors is an integer number (27459900).

Almost surely, 2^108783347 is an apocalyptic number.

108783347 is a deficient number, since it is larger than the sum of its proper divisors (1056253).

108783347 is a wasteful number, since it uses less digits than its factorization.

108783347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1056252.

The product of its (nonzero) digits is 112896, while the sum is 41.

The square root of 108783347 is about 10429.9255510286. The cubic root of 108783347 is about 477.3689188179.

The spelling of 108783347 in words is "one hundred eight million, seven hundred eighty-three thousand, three hundred forty-seven".