1125907 has 2 divisors, whose sum is σ = 1125908. Its totient is φ = 1125906.

The previous prime is 1125899. The next prime is 1125911. The reversal of 1125907 is 7095211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1125907 - 2³ = 1125899 is a prime.

1125907 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (1125407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 562953 + 562954.

It is an arithmetic number, because the mean of its divisors is an integer number (562954).

2^1125907 is an apocalyptic number.

1125907 is a deficient number, since it is larger than the sum of its proper divisors (1).

1125907 is an equidigital number, since it uses as much as digits as its factorization.

1125907 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 630, while the sum is 25.

The square root of 1125907 is about 1061.0876495370. The cubic root of 1125907 is about 104.0321338080.

The spelling of 1125907 in words is "one million, one hundred twenty-five thousand, nine hundred seven".