109146508 has 6 divisors (see below), whose sum is σ = 191006396. Its totient is φ = 54573252.

The previous prime is 109146497. The next prime is 109146509. The reversal of 109146508 is 805641901.

It is not an unprimeable number, because it can be changed into a prime (109146509) 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 as a sum of consecutive naturals, namely, 13643310 + ... + 13643317.

Almost surely, 2^109146508 is an apocalyptic number.

It is an amenable number.

109146508 is a deficient number, since it is larger than the sum of its proper divisors (81859888).

109146508 is a wasteful number, since it uses less digits than its factorization.

109146508 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27286631 (or 27286629 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 34.

The square root of 109146508 is about 10447.3206134396. The cubic root of 109146508 is about 477.8995429726.

The spelling of 109146508 in words is "one hundred nine million, one hundred forty-six thousand, five hundred eight".