1045674167 has 2 divisors, whose sum is σ = 1045674168. Its totient is φ = 1045674166.

The previous prime is 1045674143. The next prime is 1045674187. The reversal of 1045674167 is 7614765401.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1045674167 - 2²⁴ = 1028896951 is a prime.

It is a super-2 number, since 2×1045674167² = 2186868927062287778, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1045674137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 522837083 + 522837084.

It is an arithmetic number, because the mean of its divisors is an integer number (522837084).

Almost surely, 2^1045674167 is an apocalyptic number.

1045674167 is a deficient number, since it is larger than the sum of its proper divisors (1).

1045674167 is an equidigital number, since it uses as much as digits as its factorization.

1045674167 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 141120, while the sum is 41.

The square root of 1045674167 is about 32336.8855488589. The cubic root of 1045674167 is about 1014.9986384833.

The spelling of 1045674167 in words is "one billion, forty-five million, six hundred seventy-four thousand, one hundred sixty-seven".