1455034513 has 2 divisors, whose sum is σ = 1455034514. Its totient is φ = 1455034512.

The previous prime is 1455034463. The next prime is 1455034517. The reversal of 1455034513 is 3154305541.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 851005584 + 604028929 = 29172^2 + 24577^2 .

It is a cyclic number.

It is not a de Polignac number, because 1455034513 - 2²¹ = 1452937361 is a prime.

It is a super-2 number, since 2×1455034513² = 4234250868042294338, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1455034517) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 727517256 + 727517257.

It is an arithmetic number, because the mean of its divisors is an integer number (727517257).

Almost surely, 2^1455034513 is an apocalyptic number.

It is an amenable number.

1455034513 is a deficient number, since it is larger than the sum of its proper divisors (1).

1455034513 is an equidigital number, since it uses as much as digits as its factorization.

1455034513 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18000, while the sum is 31.

The square root of 1455034513 is about 38144.9146414040. The cubic root of 1455034513 is about 1133.1596413075.

The spelling of 1455034513 in words is "one billion, four hundred fifty-five million, thirty-four thousand, five hundred thirteen".