7468604789 has 4 divisors (see below), whose sum is σ = 7470783756. Its totient is φ = 7466425824.

The previous prime is 7468604761. The next prime is 7468604851. The reversal of 7468604789 is 9874068647.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9874068647 = 1997 ⋅4944451.

It can be written as a sum of positive squares in 2 ways, for example, as 3020381764 + 4448223025 = 54958^2 + 66695^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7468604789 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 (7468604719) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1084334 + ... + 1091199.

It is an arithmetic number, because the mean of its divisors is an integer number (1867695939).

Almost surely, 2^7468604789 is an apocalyptic number.

It is an amenable number.

7468604789 is a deficient number, since it is larger than the sum of its proper divisors (2178967).

7468604789 is a wasteful number, since it uses less digits than its factorization.

7468604789 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2178966.

The product of its (nonzero) digits is 16257024, while the sum is 59.

The square root of 7468604789 is about 86421.0899549410. The cubic root of 7468604789 is about 1954.6987095956.

The spelling of 7468604789 in words is "seven billion, four hundred sixty-eight million, six hundred four thousand, seven hundred eighty-nine".