4523320742 has 8 divisors (see below), whose sum is σ = 6826607256. Its totient is φ = 2247784992.

The previous prime is 4523320741. The next prime is 4523320759. The reversal of 4523320742 is 2470233254.

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

It is a junction number, because it is equal to n+sod(n) for n = 4523320699 and 4523320708.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4523320741) 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, 6937283 + ... + 6937934.

It is an arithmetic number, because the mean of its divisors is an integer number (853325907).

Almost surely, 2^4523320742 is an apocalyptic number.

4523320742 is a deficient number, since it is larger than the sum of its proper divisors (2303286514).

4523320742 is a wasteful number, since it uses less digits than its factorization.

4523320742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13875382.

The product of its (nonzero) digits is 40320, while the sum is 32.

The square root of 4523320742 is about 67255.6372507168. The cubic root of 4523320742 is about 1653.8106894351.

Adding to 4523320742 its reverse (2470233254), we get a palindrome (6993553996).

The spelling of 4523320742 in words is "four billion, five hundred twenty-three million, three hundred twenty thousand, seven hundred forty-two".