1482465689 has 2 divisors, whose sum is σ = 1482465690. Its totient is φ = 1482465688.

The previous prime is 1482465661. The next prime is 1482465697. The reversal of 1482465689 is 9865642841.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1479710089 + 2755600 = 38467^2 + 1660^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1482465689 is a prime.

It is a super-3 number, since 3×1482465689³ (a number of 28 digits) contains 333 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1482465689.

It is not a weakly prime, because it can be changed into another prime (1482465619) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 741232844 + 741232845.

It is an arithmetic number, because the mean of its divisors is an integer number (741232845).

Almost surely, 2^1482465689 is an apocalyptic number.

It is an amenable number.

1482465689 is a deficient number, since it is larger than the sum of its proper divisors (1).

1482465689 is an equidigital number, since it uses as much as digits as its factorization.

1482465689 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3317760, while the sum is 53.

The square root of 1482465689 is about 38502.8010539493. The cubic root of 1482465689 is about 1140.2363542460.

The spelling of 1482465689 in words is "one billion, four hundred eighty-two million, four hundred sixty-five thousand, six hundred eighty-nine".