1067342971 has 2 divisors, whose sum is σ = 1067342972. Its totient is φ = 1067342970.

The previous prime is 1067342957. The next prime is 1067343007. The reversal of 1067342971 is 1792437601.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1067342971 - 2⁹ = 1067342459 is a prime.

It is a super-2 number, since 2×1067342971² = 2278442035486213682, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1067342921) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 533671485 + 533671486.

It is an arithmetic number, because the mean of its divisors is an integer number (533671486).

Almost surely, 2^1067342971 is an apocalyptic number.

1067342971 is a deficient number, since it is larger than the sum of its proper divisors (1).

1067342971 is an equidigital number, since it uses as much as digits as its factorization.

1067342971 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 63504, while the sum is 40.

The square root of 1067342971 is about 32670.2153497647. The cubic root of 1067342971 is about 1021.9618052318.

The spelling of 1067342971 in words is "one billion, sixty-seven million, three hundred forty-two thousand, nine hundred seventy-one".