103204775 has 12 divisors (see below), whose sum is σ = 128479872. Its totient is φ = 82237440.

The previous prime is 103204757. The next prime is 103204781. The reversal of 103204775 is 577402301.

It is not a de Polignac number, because 103204775 - 2⁶ = 103204711 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1607 + ... + 14456.

It is an arithmetic number, because the mean of its divisors is an integer number (10706656).

Almost surely, 2^103204775 is an apocalyptic number.

103204775 is a deficient number, since it is larger than the sum of its proper divisors (25275097).

103204775 is a wasteful number, since it uses less digits than its factorization.

103204775 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16330 (or 16325 counting only the distinct ones).

The product of its (nonzero) digits is 5880, while the sum is 29.

The square root of 103204775 is about 10158.9750959435. The cubic root of 103204775 is about 469.0652540050.

The spelling of 103204775 in words is "one hundred three million, two hundred four thousand, seven hundred seventy-five".