109583828 has 12 divisors (see below), whose sum is σ = 192610740. Its totient is φ = 54552192.

The previous prime is 109583797. The next prime is 109583833. The reversal of 109583828 is 828385901.

It can be written as a sum of positive squares in 2 ways, for example, as 91623184 + 17960644 = 9572^2 + 4238^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58901 + ... + 60732.

It is an arithmetic number, because the mean of its divisors is an integer number (16050895).

Almost surely, 2^109583828 is an apocalyptic number.

It is an amenable number.

109583828 is a deficient number, since it is larger than the sum of its proper divisors (83026912).

109583828 is a wasteful number, since it uses less digits than its factorization.

109583828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119866 (or 119864 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 44.

The square root of 109583828 is about 10468.2294587003. The cubic root of 109583828 is about 478.5369630273.

The spelling of 109583828 in words is "one hundred nine million, five hundred eighty-three thousand, eight hundred twenty-eight".