1030240847 has 2 divisors, whose sum is σ = 1030240848. Its totient is φ = 1030240846.

The previous prime is 1030240823. The next prime is 1030240873. The reversal of 1030240847 is 7480420301.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1030240847 - 2²⁴ = 1013463631 is a prime.

It is a super-2 number, since 2×1030240847² = 2122792405654554818, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1030240877) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 515120423 + 515120424.

It is an arithmetic number, because the mean of its divisors is an integer number (515120424).

Almost surely, 2^1030240847 is an apocalyptic number.

1030240847 is a deficient number, since it is larger than the sum of its proper divisors (1).

1030240847 is an equidigital number, since it uses as much as digits as its factorization.

1030240847 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5376, while the sum is 29.

The square root of 1030240847 is about 32097.3651099276. The cubic root of 1030240847 is about 1009.9803437014.

The spelling of 1030240847 in words is "one billion, thirty million, two hundred forty thousand, eight hundred forty-seven".