109518482 has 4 divisors (see below), whose sum is σ = 164277726. Its totient is φ = 54759240.

The previous prime is 109518473. The next prime is 109518491. The reversal of 109518482 is 284815901.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (109518473) and next prime (109518491).

It can be written as a sum of positive squares in only one way, i.e., 105904681 + 3613801 = 10291^2 + 1901^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27379619 + ... + 27379622.

Almost surely, 2^109518482 is an apocalyptic number.

109518482 is a deficient number, since it is larger than the sum of its proper divisors (54759244).

109518482 is an equidigital number, since it uses as much as digits as its factorization.

109518482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54759243.

The product of its (nonzero) digits is 23040, while the sum is 38.

The square root of 109518482 is about 10465.1078350870. The cubic root of 109518482 is about 478.4418252238.

The spelling of 109518482 in words is "one hundred nine million, five hundred eighteen thousand, four hundred eighty-two".