1046165667 has 4 divisors (see below), whose sum is σ = 1394887560. Its totient is φ = 697443776.

The previous prime is 1046165657. The next prime is 1046165683. The reversal of 1046165667 is 7665616401.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1046165667 - 2⁴ = 1046165651 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1046165647) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 174360942 + ... + 174360947.

It is an arithmetic number, because the mean of its divisors is an integer number (348721890).

Almost surely, 2^1046165667 is an apocalyptic number.

1046165667 is a deficient number, since it is larger than the sum of its proper divisors (348721893).

1046165667 is an equidigital number, since it uses as much as digits as its factorization.

1046165667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 348721892.

The product of its (nonzero) digits is 181440, while the sum is 42.

The square root of 1046165667 is about 32344.4843365913. The cubic root of 1046165667 is about 1015.1576407503.

The spelling of 1046165667 in words is "one billion, forty-six million, one hundred sixty-five thousand, six hundred sixty-seven".