109619046 has 24 divisors (see below), whose sum is σ = 237725280. Its totient is φ = 36506256.

The previous prime is 109619017. The next prime is 109619053. The reversal of 109619046 is 640916901.

It is a self number, because there is not a number n which added to its sum of digits gives 109619046.

It is a congruent number.

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 in 11 ways as a sum of consecutive naturals, for example, 24835 + ... + 28913.

It is an arithmetic number, because the mean of its divisors is an integer number (9905220).

Almost surely, 2^109619046 is an apocalyptic number.

109619046 is an abundant number, since it is smaller than the sum of its proper divisors (128106234).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

109619046 is a wasteful number, since it uses less digits than its factorization.

109619046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5580 (or 5577 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 36.

The square root of 109619046 is about 10469.9114609437. The cubic root of 109619046 is about 478.5882215325.

The spelling of 109619046 in words is "one hundred nine million, six hundred nineteen thousand, forty-six".