1152354089 has 2 divisors, whose sum is σ = 1152354090. Its totient is φ = 1152354088.

The previous prime is 1152354079. The next prime is 1152354107. The reversal of 1152354089 is 9804532511.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 745726864 + 406627225 = 27308^2 + 20165^2 .

It is a cyclic number.

It is not a de Polignac number, because 1152354089 - 2¹² = 1152349993 is a prime.

It is not a weakly prime, because it can be changed into another prime (1152354019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 576177044 + 576177045.

It is an arithmetic number, because the mean of its divisors is an integer number (576177045).

Almost surely, 2^1152354089 is an apocalyptic number.

It is an amenable number.

1152354089 is a deficient number, since it is larger than the sum of its proper divisors (1).

1152354089 is an equidigital number, since it uses as much as digits as its factorization.

1152354089 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 43200, while the sum is 38.

The square root of 1152354089 is about 33946.3413197947. The cubic root of 1152354089 is about 1048.4039512760.

The spelling of 1152354089 in words is "one billion, one hundred fifty-two million, three hundred fifty-four thousand, eighty-nine".