2430074089 has 4 divisors (see below), whose sum is σ = 2430352260. Its totient is φ = 2429795920.

The previous prime is 2430074081. The next prime is 2430074099. The reversal of 2430074089 is 9804700342.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1750585600 + 679488489 = 41840^2 + 26067^2 .

It is a cyclic number.

It is not a de Polignac number, because 2430074089 - 2³ = 2430074081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2430074081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 125542 + ... + 143599.

It is an arithmetic number, because the mean of its divisors is an integer number (607588065).

Almost surely, 2^2430074089 is an apocalyptic number.

It is an amenable number.

2430074089 is a deficient number, since it is larger than the sum of its proper divisors (278171).

2430074089 is an equidigital number, since it uses as much as digits as its factorization.

2430074089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 278170.

The product of its (nonzero) digits is 48384, while the sum is 37.

The square root of 2430074089 is about 49295.7816552289. The cubic root of 2430074089 is about 1344.4350873178.

It can be divided in two parts, 24300 and 74089, that added together give a palindrome (98389).

The spelling of 2430074089 in words is "two billion, four hundred thirty million, seventy-four thousand, eighty-nine".