109024897 has 4 divisors (see below), whose sum is σ = 109047600. Its totient is φ = 109002196.

The previous prime is 109024889. The next prime is 109024919. The reversal of 109024897 is 798420901.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 109024897 - 2³ = 109024889 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (109024837) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1003 + ... + 14800.

It is an arithmetic number, because the mean of its divisors is an integer number (27261900).

Almost surely, 2^109024897 is an apocalyptic number.

It is an amenable number.

109024897 is a deficient number, since it is larger than the sum of its proper divisors (22703).

109024897 is an equidigital number, since it uses as much as digits as its factorization.

109024897 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22702.

The product of its (nonzero) digits is 36288, while the sum is 40.

The square root of 109024897 is about 10441.4987908825. The cubic root of 109024897 is about 477.7219851783.

The spelling of 109024897 in words is "one hundred nine million, twenty-four thousand, eight hundred ninety-seven".