103287875 has 8 divisors (see below), whose sum is σ = 128903424. Its totient is φ = 82630200.

The previous prime is 103287853. The next prime is 103287883. The reversal of 103287875 is 578782301.

It is not a de Polignac number, because 103287875 - 2¹⁰ = 103286851 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 413027 + ... + 413276.

It is an arithmetic number, because the mean of its divisors is an integer number (16112928).

Almost surely, 2^103287875 is an apocalyptic number.

103287875 is a deficient number, since it is larger than the sum of its proper divisors (25615549).

103287875 is an frugal number, since it uses more digits than its factorization.

103287875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 826318 (or 826308 counting only the distinct ones).

The product of its (nonzero) digits is 94080, while the sum is 41.

The square root of 103287875 is about 10163.0642524782. The cubic root of 103287875 is about 469.1911166094.

The spelling of 103287875 in words is "one hundred three million, two hundred eighty-seven thousand, eight hundred seventy-five".