158730067 has 2 divisors, whose sum is σ = 158730068. Its totient is φ = 158730066.

The previous prime is 158730053. The next prime is 158730109. The reversal of 158730067 is 760037851.

158730067 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 158730067 - 2¹⁵ = 158697299 is a prime.

It is a super-4 number, since 4×158730067⁴ (a number of 34 digits) contains 4444 as substring.

It is not a weakly prime, because it can be changed into another prime (158730367) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 79365033 + 79365034.

It is an arithmetic number, because the mean of its divisors is an integer number (79365034).

Almost surely, 2^158730067 is an apocalyptic number.

158730067 is a deficient number, since it is larger than the sum of its proper divisors (1).

158730067 is an equidigital number, since it uses as much as digits as its factorization.

158730067 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 35280, while the sum is 37.

The square root of 158730067 is about 12598.8121265459. The cubic root of 158730067 is about 541.4434029097.

The spelling of 158730067 in words is "one hundred fifty-eight million, seven hundred thirty thousand, sixty-seven".