109041528 has 32 divisors (see below), whose sum is σ = 284457600. Its totient is φ = 34766688.

The previous prime is 109041523. The next prime is 109041547. The reversal of 109041528 is 825140901.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 109041495 and 109041504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (109041521) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 98218 + ... + 99321.

It is an arithmetic number, because the mean of its divisors is an integer number (8889300).

Almost surely, 2^109041528 is an apocalyptic number.

It is an amenable number.

109041528 is an abundant number, since it is smaller than the sum of its proper divisors (175416072).

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

109041528 is a wasteful number, since it uses less digits than its factorization.

109041528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197571 (or 197567 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 30.

The square root of 109041528 is about 10442.2951500137. The cubic root of 109041528 is about 477.7462750136.

The spelling of 109041528 in words is "one hundred nine million, forty-one thousand, five hundred twenty-eight".