145429367 has 2 divisors, whose sum is σ = 145429368. Its totient is φ = 145429366.

The previous prime is 145429321. The next prime is 145429393. The reversal of 145429367 is 763924541.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 145429367 - 2¹⁴ = 145412983 is a prime.

It is a super-2 number, since 2×145429367² = 42299401572041378, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (145429267) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72714683 + 72714684.

It is an arithmetic number, because the mean of its divisors is an integer number (72714684).

Almost surely, 2^145429367 is an apocalyptic number.

145429367 is a deficient number, since it is larger than the sum of its proper divisors (1).

145429367 is an equidigital number, since it uses as much as digits as its factorization.

145429367 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 181440, while the sum is 41.

The square root of 145429367 is about 12059.4098943522. The cubic root of 145429367 is about 525.8768319418.

The spelling of 145429367 in words is "one hundred forty-five million, four hundred twenty-nine thousand, three hundred sixty-seven".