1045326703 has 2 divisors, whose sum is σ = 1045326704. Its totient is φ = 1045326702.

The previous prime is 1045326691. The next prime is 1045326707. The reversal of 1045326703 is 3076235401.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1045326703 - 2¹⁷ = 1045195631 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1045326707) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 522663351 + 522663352.

It is an arithmetic number, because the mean of its divisors is an integer number (522663352).

Almost surely, 2^1045326703 is an apocalyptic number.

1045326703 is a deficient number, since it is larger than the sum of its proper divisors (1).

1045326703 is an equidigital number, since it uses as much as digits as its factorization.

1045326703 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15120, while the sum is 31.

The square root of 1045326703 is about 32331.5125380796. The cubic root of 1045326703 is about 1014.8862023891.

The spelling of 1045326703 in words is "one billion, forty-five million, three hundred twenty-six thousand, seven hundred three".