7630319523 has 8 divisors (see below), whose sum is σ = 10174739536. Its totient is φ = 5086389600.

The previous prime is 7630319507. The next prime is 7630319533. The reversal of 7630319523 is 3259130367.

7630319523 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 7630319523 - 2⁴ = 7630319507 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7630319533) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84508 + ... + 149673.

It is an arithmetic number, because the mean of its divisors is an integer number (1271842442).

Almost surely, 2^7630319523 is an apocalyptic number.

7630319523 is a deficient number, since it is larger than the sum of its proper divisors (2544420013).

7630319523 is a wasteful number, since it uses less digits than its factorization.

7630319523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 245045.

The product of its (nonzero) digits is 102060, while the sum is 39.

The square root of 7630319523 is about 87351.7001723493. The cubic root of 7630319523 is about 1968.7061963507.

The spelling of 7630319523 in words is "seven billion, six hundred thirty million, three hundred nineteen thousand, five hundred twenty-three".