2869485419 has 2 divisors, whose sum is σ = 2869485420. Its totient is φ = 2869485418.

The previous prime is 2869485391. The next prime is 2869485467. The reversal of 2869485419 is 9145849682.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2869485419 is a prime.

It is a super-2 number, since 2×2869485419² = 16467893139707211122, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2869485499) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1434742709 + 1434742710.

It is an arithmetic number, because the mean of its divisors is an integer number (1434742710).

Almost surely, 2^2869485419 is an apocalyptic number.

2869485419 is a deficient number, since it is larger than the sum of its proper divisors (1).

2869485419 is an equidigital number, since it uses as much as digits as its factorization.

2869485419 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4976640, while the sum is 56.

The square root of 2869485419 is about 53567.5780580007. The cubic root of 2869485419 is about 1421.0237639774.

The spelling of 2869485419 in words is "two billion, eight hundred sixty-nine million, four hundred eighty-five thousand, four hundred nineteen".