80361067 has 2 divisors, whose sum is σ = 80361068. Its totient is φ = 80361066.

The previous prime is 80361053. The next prime is 80361133. The reversal of 80361067 is 76016308.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 80361067 - 2¹⁵ = 80328299 is a prime.

It is not a weakly prime, because it can be changed into another prime (80361167) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40180533 + 40180534.

It is an arithmetic number, because the mean of its divisors is an integer number (40180534).

Almost surely, 2^80361067 is an apocalyptic number.

80361067 is a deficient number, since it is larger than the sum of its proper divisors (1).

80361067 is an equidigital number, since it uses as much as digits as its factorization.

80361067 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6048, while the sum is 31.

The square root of 80361067 is about 8964.4334455670. The cubic root of 80361067 is about 431.5342112518.

The spelling of 80361067 in words is "eighty million, three hundred sixty-one thousand, sixty-seven".