1024340009 has 8 divisors (see below), whose sum is σ = 1277099328. Its totient is φ = 798186960.

The previous prime is 1024340003. The next prime is 1024340017. The reversal of 1024340009 is 9000434201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1024340009 - 2⁴ = 1024339993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1024340003) 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 in 7 ways as a sum of consecutive naturals, for example, 6651482 + ... + 6651635.

It is an arithmetic number, because the mean of its divisors is an integer number (159637416).

Almost surely, 2^1024340009 is an apocalyptic number.

It is an amenable number.

1024340009 is a deficient number, since it is larger than the sum of its proper divisors (252759319).

1024340009 is a wasteful number, since it uses less digits than its factorization.

1024340009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13303135.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 1024340009 is about 32005.3121996958. The cubic root of 1024340009 is about 1008.0483860334.

The spelling of 1024340009 in words is "one billion, twenty-four million, three hundred forty thousand, nine".