109132562 has 48 divisors (see below), whose sum is σ = 214655616. Its totient is φ = 40656000.

The previous prime is 109132559. The next prime is 109132567. The reversal of 109132562 is 265231901.

It is a Smith number, since the sum of its digits (29) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (109132567) 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 23 ways as a sum of consecutive naturals, for example, 37562 + ... + 40362.

It is an arithmetic number, because the mean of its divisors is an integer number (4471992).

Almost surely, 2^109132562 is an apocalyptic number.

109132562 is a deficient number, since it is larger than the sum of its proper divisors (105523054).

109132562 is a wasteful number, since it uses less digits than its factorization.

109132562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2855 (or 2844 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 29.

The square root of 109132562 is about 10446.6531482576. The cubic root of 109132562 is about 477.8791878523.

The spelling of 109132562 in words is "one hundred nine million, one hundred thirty-two thousand, five hundred sixty-two".