1452093089 has 2 divisors, whose sum is σ = 1452093090. Its totient is φ = 1452093088.

The previous prime is 1452093061. The next prime is 1452093113. The reversal of 1452093089 is 9803902541.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1179579025 + 272514064 = 34345^2 + 16508^2 .

It is a cyclic number.

It is not a de Polignac number, because 1452093089 - 2²⁸ = 1183657633 is a prime.

It is not a weakly prime, because it can be changed into another prime (1452093889) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 726046544 + 726046545.

It is an arithmetic number, because the mean of its divisors is an integer number (726046545).

Almost surely, 2^1452093089 is an apocalyptic number.

It is an amenable number.

1452093089 is a deficient number, since it is larger than the sum of its proper divisors (1).

1452093089 is an equidigital number, since it uses as much as digits as its factorization.

1452093089 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 77760, while the sum is 41.

The square root of 1452093089 is about 38106.3392232841. The cubic root of 1452093089 is about 1132.3955468315.

The spelling of 1452093089 in words is "one billion, four hundred fifty-two million, ninety-three thousand, eighty-nine".