109099754 has 8 divisors (see below), whose sum is σ = 168072708. Its totient is φ = 53075520.

The previous prime is 109099751. The next prime is 109099759. The reversal of 109099754 is 457990901.

It can be written as a sum of positive squares in 2 ways, for example, as 107599129 + 1500625 = 10373^2 + 1225^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (109099751) 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, 737087 + ... + 737234.

Almost surely, 2^109099754 is an apocalyptic number.

109099754 is a deficient number, since it is larger than the sum of its proper divisors (58972954).

109099754 is a wasteful number, since it uses less digits than its factorization.

109099754 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1474360.

The product of its (nonzero) digits is 102060, while the sum is 44.

The square root of 109099754 is about 10445.0827665462. The cubic root of 109099754 is about 477.8312955414.

The spelling of 109099754 in words is "one hundred nine million, ninety-nine thousand, seven hundred fifty-four".