109910424 has 64 divisors (see below), whose sum is σ = 303942240. Its totient is φ = 32901120.

The previous prime is 109910413. The next prime is 109910429. The reversal of 109910424 is 424019901.

It is a junction number, because it is equal to n+sod(n) for n = 109910391 and 109910400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (109910429) 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, 6784 + ... + 16304.

Almost surely, 2^109910424 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 109910424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (151971120).

109910424 is an abundant number, since it is smaller than the sum of its proper divisors (194031816).

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

109910424 is a wasteful number, since it uses less digits than its factorization.

109910424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9580 (or 9576 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 30.

The square root of 109910424 is about 10483.8172437333. The cubic root of 109910424 is about 479.0118909245.

It can be divided in two parts, 1099104 and 24, that multiplied together give a square (26378496 = 5136²).

The spelling of 109910424 in words is "one hundred nine million, nine hundred ten thousand, four hundred twenty-four".