102875603 has 2 divisors, whose sum is σ = 102875604. Its totient is φ = 102875602.

The previous prime is 102875599. The next prime is 102875623. The reversal of 102875603 is 306578201.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 102875603 - 2² = 102875599 is a prime.

It is a super-2 number, since 2×102875603² = 21166779385227218, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 102875603.

It is not a weakly prime, because it can be changed into another prime (102875623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51437801 + 51437802.

It is an arithmetic number, because the mean of its divisors is an integer number (51437802).

Almost surely, 2^102875603 is an apocalyptic number.

102875603 is a deficient number, since it is larger than the sum of its proper divisors (1).

102875603 is an equidigital number, since it uses as much as digits as its factorization.

102875603 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10080, while the sum is 32.

The square root of 102875603 is about 10142.7611132275. The cubic root of 102875603 is about 468.5660277636.

The spelling of 102875603 in words is "one hundred two million, eight hundred seventy-five thousand, six hundred three".