5004456545 has 12 divisors (see below), whose sum is σ = 6600920340. Its totient is φ = 3639604320.

The previous prime is 5004456517. The next prime is 5004456551. The reversal of 5004456545 is 5456544005.

It can be written as a sum of positive squares in 2 ways, for example, as 3142275136 + 1862181409 = 56056^2 + 43153^2 .

It is not a de Polignac number, because 5004456545 - 2¹² = 5004452449 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5004456499 and 5004456508.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4135310 + ... + 4136519.

It is an arithmetic number, because the mean of its divisors is an integer number (550076695).

Almost surely, 2^5004456545 is an apocalyptic number.

5004456545 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5004456545 is a deficient number, since it is larger than the sum of its proper divisors (1596463795).

5004456545 is a wasteful number, since it uses less digits than its factorization.

5004456545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8271856 (or 8271845 counting only the distinct ones).

The product of its (nonzero) digits is 240000, while the sum is 38.

The square root of 5004456545 is about 70742.1836318331. The cubic root of 5004456545 is about 1710.4838347952.

The spelling of 5004456545 in words is "five billion, four million, four hundred fifty-six thousand, five hundred forty-five".