1045907 has 2 divisors, whose sum is σ = 1045908. Its totient is φ = 1045906.

The previous prime is 1045903. The next prime is 1045963. The reversal of 1045907 is 7095401.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1045907 - 2² = 1045903 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (1045903) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 522953 + 522954.

It is an arithmetic number, because the mean of its divisors is an integer number (522954).

2^1045907 is an apocalyptic number.

1045907 is a deficient number, since it is larger than the sum of its proper divisors (1).

1045907 is an equidigital number, since it uses as much as digits as its factorization.

1045907 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1260, while the sum is 26.

The square root of 1045907 is about 1022.6959469950. The cubic root of 1045907 is about 101.5073967124.

The spelling of 1045907 in words is "one million, forty-five thousand, nine hundred seven".