4522405245 has 32 divisors (see below), whose sum is σ = 7726067712. Its totient is φ = 2253421632.

The previous prime is 4522405243. The next prime is 4522405259. The reversal of 4522405245 is 5425042254.

It is not a de Polignac number, because 4522405245 - 2¹ = 4522405243 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4522405243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 137589 + ... + 167258.

It is an arithmetic number, because the mean of its divisors is an integer number (241439616).

Almost surely, 2^4522405245 is an apocalyptic number.

It is an amenable number.

4522405245 is a deficient number, since it is larger than the sum of its proper divisors (3203662467).

4522405245 is a wasteful number, since it uses less digits than its factorization.

4522405245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 304921.

The product of its (nonzero) digits is 64000, while the sum is 33.

The square root of 4522405245 is about 67248.8308076802. The cubic root of 4522405245 is about 1653.6991076299.

Adding to 4522405245 its reverse (5425042254), we get a palindrome (9947447499).

The spelling of 4522405245 in words is "four billion, five hundred twenty-two million, four hundred five thousand, two hundred forty-five".