103775697 has 24 divisors (see below), whose sum is σ = 153582624. Its totient is φ = 67503744.

The previous prime is 103775689. The next prime is 103775731. The reversal of 103775697 is 796577301.

103775697 is a `hidden beast` number, since 10 + 3 + 77 + 569 + 7 = 666.

It is not a de Polignac number, because 103775697 - 2³ = 103775689 is a prime.

It is not an unprimeable number, because it can be changed into a prime (103775657) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 67378 + ... + 68900.

It is an arithmetic number, because the mean of its divisors is an integer number (6399276).

Almost surely, 2^103775697 is an apocalyptic number.

It is an amenable number.

103775697 is a deficient number, since it is larger than the sum of its proper divisors (49806927).

103775697 is a wasteful number, since it uses less digits than its factorization.

103775697 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1709 (or 1706 counting only the distinct ones).

The product of its (nonzero) digits is 277830, while the sum is 45.

The square root of 103775697 is about 10187.0357317524. The cubic root of 103775697 is about 469.9286099506.

The spelling of 103775697 in words is "one hundred three million, seven hundred seventy-five thousand, six hundred ninety-seven".