109970844 has 48 divisors (see below), whose sum is σ = 261381120. Its totient is φ = 35979840.

The previous prime is 109970837. The next prime is 109970869. The reversal of 109970844 is 448079901.

It is a junction number, because it is equal to n+sod(n) for n = 109970796 and 109970805.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 294642 + ... + 295014.

It is an arithmetic number, because the mean of its divisors is an integer number (5445440).

Almost surely, 2^109970844 is an apocalyptic number.

It is an amenable number.

109970844 is an abundant number, since it is smaller than the sum of its proper divisors (151410276).

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

109970844 is a wasteful number, since it uses less digits than its factorization.

109970844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 770 (or 768 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 42.

The square root of 109970844 is about 10486.6984318230. The cubic root of 109970844 is about 479.0996490451.

The spelling of 109970844 in words is "one hundred nine million, nine hundred seventy thousand, eight hundred forty-four".