4546312245 has 16 divisors (see below), whose sum is σ = 8082333120. Its totient is φ = 2424699792.

The previous prime is 4546312217. The next prime is 4546312259. The reversal of 4546312245 is 5422136454.

It is not a de Polignac number, because 4546312245 - 2⁷ = 4546312117 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16838059 + ... + 16838328.

It is an arithmetic number, because the mean of its divisors is an integer number (505145820).

Almost surely, 2^4546312245 is an apocalyptic number.

4546312245 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4546312245 is a deficient number, since it is larger than the sum of its proper divisors (3536020875).

4546312245 is a wasteful number, since it uses less digits than its factorization.

4546312245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33676401 (or 33676395 counting only the distinct ones).

The product of its digits is 115200, while the sum is 36.

The square root of 4546312245 is about 67426.3468163596. The cubic root of 4546312245 is about 1656.6079965287.

Adding to 4546312245 its reverse (5422136454), we get a palindrome (9968448699).

The spelling of 4546312245 in words is "four billion, five hundred forty-six million, three hundred twelve thousand, two hundred forty-five".