924007009 has 2 divisors, whose sum is σ = 924007010. Its totient is φ = 924007008.

The previous prime is 924006977. The next prime is 924007039. The reversal of 924007009 is 900700429.

924007009 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 889232400 + 34774609 = 29820^2 + 5897^2 .

It is an emirp because it is prime and its reverse (900700429) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 924007009 - 2⁵ = 924006977 is a prime.

It is a super-2 number, since 2×924007009² = 1707577905362252162, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (924007039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 462003504 + 462003505.

It is an arithmetic number, because the mean of its divisors is an integer number (462003505).

Almost surely, 2^924007009 is an apocalyptic number.

It is an amenable number.

924007009 is a deficient number, since it is larger than the sum of its proper divisors (1).

924007009 is an equidigital number, since it uses as much as digits as its factorization.

924007009 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4536, while the sum is 31.

The square root of 924007009 is about 30397.4835965084. The cubic root of 924007009 is about 973.9988000806.

The spelling of 924007009 in words is "nine hundred twenty-four million, seven thousand, nine".