109454614 has 16 divisors (see below), whose sum is σ = 169741440. Its totient is φ = 52879680.

The previous prime is 109454563. The next prime is 109454623. The reversal of 109454614 is 416454901.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 109454614.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63192 + ... + 64900.

It is an arithmetic number, because the mean of its divisors is an integer number (10608840).

Almost surely, 2^109454614 is an apocalyptic number.

109454614 is a deficient number, since it is larger than the sum of its proper divisors (60286826).

109454614 is a wasteful number, since it uses less digits than its factorization.

109454614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2775.

The product of its (nonzero) digits is 17280, while the sum is 34.

The square root of 109454614 is about 10462.0559165013. The cubic root of 109454614 is about 478.3488026767.

The spelling of 109454614 in words is "one hundred nine million, four hundred fifty-four thousand, six hundred fourteen".