109528152 has 32 divisors (see below), whose sum is σ = 275642880. Its totient is φ = 36266400.

The previous prime is 109528151. The next prime is 109528163. The reversal of 109528152 is 251825901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (109528151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11488 + ... + 18735.

It is an arithmetic number, because the mean of its divisors is an integer number (8613840).

Almost surely, 2^109528152 is an apocalyptic number.

109528152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

109528152 is an abundant number, since it is smaller than the sum of its proper divisors (166114728).

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

109528152 is a wasteful number, since it uses less digits than its factorization.

109528152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30383 (or 30379 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 33.

The square root of 109528152 is about 10465.5698363730. The cubic root of 109528152 is about 478.4559062452.

The spelling of 109528152 in words is "one hundred nine million, five hundred twenty-eight thousand, one hundred fifty-two".