145035361 has 2 divisors, whose sum is σ = 145035362. Its totient is φ = 145035360.

The previous prime is 145035353. The next prime is 145035367. The reversal of 145035361 is 163530541.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 122766400 + 22268961 = 11080^2 + 4719^2 .

It is a cyclic number.

It is not a de Polignac number, because 145035361 - 2³ = 145035353 is a prime.

It is not a weakly prime, because it can be changed into another prime (145035367) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72517680 + 72517681.

It is an arithmetic number, because the mean of its divisors is an integer number (72517681).

Almost surely, 2^145035361 is an apocalyptic number.

It is an amenable number.

145035361 is a deficient number, since it is larger than the sum of its proper divisors (1).

145035361 is an equidigital number, since it uses as much as digits as its factorization.

145035361 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5400, while the sum is 28.

The square root of 145035361 is about 12043.0627748924. The cubic root of 145035361 is about 525.4014900128.

The spelling of 145035361 in words is "one hundred forty-five million, thirty-five thousand, three hundred sixty-one".