2504045147 has 2 divisors, whose sum is σ = 2504045148. Its totient is φ = 2504045146.

The previous prime is 2504045129. The next prime is 2504045153. The reversal of 2504045147 is 7415404052.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2504045147 - 2¹⁴ = 2504028763 is a prime.

It is not a weakly prime, because it can be changed into another prime (2504045647) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1252022573 + 1252022574.

It is an arithmetic number, because the mean of its divisors is an integer number (1252022574).

Almost surely, 2^2504045147 is an apocalyptic number.

2504045147 is a deficient number, since it is larger than the sum of its proper divisors (1).

2504045147 is an equidigital number, since it uses as much as digits as its factorization.

2504045147 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 22400, while the sum is 32.

The square root of 2504045147 is about 50040.4351200107. The cubic root of 2504045147 is about 1357.9404283897.

Adding to 2504045147 its reverse (7415404052), we get a palindrome (9919449199).

The spelling of 2504045147 in words is "two billion, five hundred four million, forty-five thousand, one hundred forty-seven".