109752319 has 2 divisors, whose sum is σ = 109752320. Its totient is φ = 109752318.

The previous prime is 109752317. The next prime is 109752353. The reversal of 109752319 is 913257901.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 109752319 - 2¹ = 109752317 is a prime.

It is a super-2 number, since 2×109752319² = 24091143051755522, which contains 22 as substring.

Together with 109752317, it forms a pair of twin primes.

It is a plaindrome in base 16.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (109752317) 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 as a sum of consecutive naturals, namely, 54876159 + 54876160.

It is an arithmetic number, because the mean of its divisors is an integer number (54876160).

Almost surely, 2^109752319 is an apocalyptic number.

109752319 is a deficient number, since it is larger than the sum of its proper divisors (1).

109752319 is an equidigital number, since it uses as much as digits as its factorization.

109752319 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17010, while the sum is 37.

The square root of 109752319 is about 10476.2740991251. The cubic root of 109752319 is about 478.7820961650.

The spelling of 109752319 in words is "one hundred nine million, seven hundred fifty-two thousand, three hundred nineteen".