1024663013 has 4 divisors (see below), whose sum is σ = 1117814208. Its totient is φ = 931511820.

The previous prime is 1024663001. The next prime is 1024663033. The reversal of 1024663013 is 3103664201.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1024663013 - 2⁴ = 1024662997 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1024663033) 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 in 3 ways as a sum of consecutive naturals, for example, 46575581 + ... + 46575602.

It is an arithmetic number, because the mean of its divisors is an integer number (279453552).

Almost surely, 2^1024663013 is an apocalyptic number.

It is an amenable number.

1024663013 is a deficient number, since it is larger than the sum of its proper divisors (93151195).

1024663013 is an equidigital number, since it uses as much as digits as its factorization.

1024663013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93151194.

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 1024663013 is about 32010.3579017792. The cubic root of 1024663013 is about 1008.1543304920.

The spelling of 1024663013 in words is "one billion, twenty-four million, six hundred sixty-three thousand, thirteen".