7460247089 has 4 divisors (see below), whose sum is σ = 7544070180. Its totient is φ = 7376424000.

The previous prime is 7460247079. The next prime is 7460247103. The reversal of 7460247089 is 9807420647.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9807420647 = 937 ⋅10466831.

It can be written as a sum of positive squares in 2 ways, for example, as 1138725025 + 6321522064 = 33745^2 + 79508^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7460247089 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (7460247019) 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, 41911412 + ... + 41911589.

It is an arithmetic number, because the mean of its divisors is an integer number (1886017545).

Almost surely, 2^7460247089 is an apocalyptic number.

It is an amenable number.

7460247089 is a deficient number, since it is larger than the sum of its proper divisors (83823091).

7460247089 is an equidigital number, since it uses as much as digits as its factorization.

7460247089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83823090.

The product of its (nonzero) digits is 677376, while the sum is 47.

The square root of 7460247089 is about 86372.7219033880. The cubic root of 7460247089 is about 1953.9693059332.

The spelling of 7460247089 in words is "seven billion, four hundred sixty million, two hundred forty-seven thousand, eighty-nine".