109648124 has 12 divisors (see below), whose sum is σ = 192332448. Its totient is φ = 54696000.

The previous prime is 109648109. The next prime is 109648141. The reversal of 109648124 is 421846901.

It is a happy number.

It is a super-2 number, since 2×109648124² = 24045422193438752, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30077 + ... + 33524.

It is an arithmetic number, because the mean of its divisors is an integer number (16027704).

Almost surely, 2^109648124 is an apocalyptic number.

It is an amenable number.

109648124 is a deficient number, since it is larger than the sum of its proper divisors (82684324).

109648124 is a wasteful number, since it uses less digits than its factorization.

109648124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64036 (or 64034 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 35.

The square root of 109648124 is about 10471.3000148024. The cubic root of 109648124 is about 478.6305352195.

The spelling of 109648124 in words is "one hundred nine million, six hundred forty-eight thousand, one hundred twenty-four".