145026367 has 2 divisors, whose sum is σ = 145026368. Its totient is φ = 145026366.

The previous prime is 145026313. The next prime is 145026377. The reversal of 145026367 is 763620541.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-145026367 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (145026377) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72513183 + 72513184.

It is an arithmetic number, because the mean of its divisors is an integer number (72513184).

Almost surely, 2^145026367 is an apocalyptic number.

145026367 is a deficient number, since it is larger than the sum of its proper divisors (1).

145026367 is an equidigital number, since it uses as much as digits as its factorization.

145026367 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 30240, while the sum is 34.

The square root of 145026367 is about 12042.6893591091. The cubic root of 145026367 is about 525.3906293081.

The spelling of 145026367 in words is "one hundred forty-five million, twenty-six thousand, three hundred sixty-seven".