109625797 has 8 divisors (see below), whose sum is σ = 114811776. Its totient is φ = 104474832.

The previous prime is 109625777. The next prime is 109625807. The reversal of 109625797 is 797526901.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 109625797 - 2⁷ = 109625669 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (109625777) 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, 2233 + ... + 14974.

It is an arithmetic number, because the mean of its divisors is an integer number (14351472).

Almost surely, 2^109625797 is an apocalyptic number.

It is an amenable number.

109625797 is a deficient number, since it is larger than the sum of its proper divisors (5185979).

109625797 is a wasteful number, since it uses less digits than its factorization.

109625797 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17507.

The product of its (nonzero) digits is 238140, while the sum is 46.

The square root of 109625797 is about 10470.2338560321. The cubic root of 109625797 is about 478.5980461110.

The spelling of 109625797 in words is "one hundred nine million, six hundred twenty-five thousand, seven hundred ninety-seven".