2452100447 has 2 divisors, whose sum is σ = 2452100448. Its totient is φ = 2452100446.

The previous prime is 2452100437. The next prime is 2452100467. The reversal of 2452100447 is 7440012542.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2452100447 - 2¹⁸ = 2451838303 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2452100437) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1226050223 + 1226050224.

It is an arithmetic number, because the mean of its divisors is an integer number (1226050224).

Almost surely, 2^2452100447 is an apocalyptic number.

2452100447 is a deficient number, since it is larger than the sum of its proper divisors (1).

2452100447 is an equidigital number, since it uses as much as digits as its factorization.

2452100447 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8960, while the sum is 29.

The square root of 2452100447 is about 49518.6878562023. The cubic root of 2452100447 is about 1348.4848931881.

Adding to 2452100447 its reverse (7440012542), we get a palindrome (9892112989).

The spelling of 2452100447 in words is "two billion, four hundred fifty-two million, one hundred thousand, four hundred forty-seven".