104125601 has 2 divisors, whose sum is σ = 104125602. Its totient is φ = 104125600.

The previous prime is 104125543. The next prime is 104125627. The reversal of 104125601 is 106521401.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 93103201 + 11022400 = 9649^2 + 3320^2 .

It is a cyclic number.

It is not a de Polignac number, because 104125601 - 2¹⁸ = 103863457 is a prime.

It is a super-2 number, since 2×104125601² = 21684281567222402, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (104125201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52062800 + 52062801.

It is an arithmetic number, because the mean of its divisors is an integer number (52062801).

Almost surely, 2^104125601 is an apocalyptic number.

It is an amenable number.

104125601 is a deficient number, since it is larger than the sum of its proper divisors (1).

104125601 is an equidigital number, since it uses as much as digits as its factorization.

104125601 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 240, while the sum is 20.

The square root of 104125601 is about 10204.1952646938. The cubic root of 104125601 is about 470.4561754785.

The spelling of 104125601 in words is "one hundred four million, one hundred twenty-five thousand, six hundred one".