109534944 has 96 divisors (see below), whose sum is σ = 312058656. Its totient is φ = 33505280.

The previous prime is 109534939. The next prime is 109534949. The reversal of 109534944 is 449435901.

It is an interprime number because it is at equal distance from previous prime (109534939) and next prime (109534949).

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (109534949) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66094 + ... + 67730.

It is an arithmetic number, because the mean of its divisors is an integer number (3250611).

Almost surely, 2^109534944 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 109534944, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (156029328).

109534944 is an abundant number, since it is smaller than the sum of its proper divisors (202523712).

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

109534944 is a wasteful number, since it uses less digits than its factorization.

109534944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1708 (or 1700 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 39.

The square root of 109534944 is about 10465.8943239458. The cubic root of 109534944 is about 478.4657959564.

The spelling of 109534944 in words is "one hundred nine million, five hundred thirty-four thousand, nine hundred forty-four".