145768367 has 2 divisors, whose sum is σ = 145768368. Its totient is φ = 145768366.

The previous prime is 145768321. The next prime is 145768373. The reversal of 145768367 is 763867541.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 145768367 - 2⁸ = 145768111 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (145768397) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72884183 + 72884184.

It is an arithmetic number, because the mean of its divisors is an integer number (72884184).

Almost surely, 2^145768367 is an apocalyptic number.

145768367 is a deficient number, since it is larger than the sum of its proper divisors (1).

145768367 is an equidigital number, since it uses as much as digits as its factorization.

145768367 is an evil number, because the sum of its binary digits is even.

The product of its digits is 846720, while the sum is 47.

The square root of 145768367 is about 12073.4571271032. The cubic root of 145768367 is about 526.2851261527.

The spelling of 145768367 in words is "one hundred forty-five million, seven hundred sixty-eight thousand, three hundred sixty-seven".