109419337 has 4 divisors (see below), whose sum is σ = 111747456. Its totient is φ = 107091220.

The previous prime is 109419311. The next prime is 109419353. The reversal of 109419337 is 733914901.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 733914901 = 97 ⋅7566133.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-109419337 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 109419296 and 109419305.

It is not an unprimeable number, because it can be changed into a prime (109419637) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 1163989 + ... + 1164082.

It is an arithmetic number, because the mean of its divisors is an integer number (27936864).

Almost surely, 2^109419337 is an apocalyptic number.

It is an amenable number.

109419337 is a deficient number, since it is larger than the sum of its proper divisors (2328119).

109419337 is an equidigital number, since it uses as much as digits as its factorization.

109419337 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2328118.

The product of its (nonzero) digits is 20412, while the sum is 37.

The square root of 109419337 is about 10460.3698309381. The cubic root of 109419337 is about 478.2974068719.

The spelling of 109419337 in words is "one hundred nine million, four hundred nineteen thousand, three hundred thirty-seven".