2894854999 has 2 divisors, whose sum is σ = 2894855000. Its totient is φ = 2894854998.

The previous prime is 2894854961. The next prime is 2894855039. The reversal of 2894854999 is 9994584982.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2894854999 - 2⁷ = 2894854871 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2894854909) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1447427499 + 1447427500.

It is an arithmetic number, because the mean of its divisors is an integer number (1447427500).

Almost surely, 2^2894854999 is an apocalyptic number.

2894854999 is a deficient number, since it is larger than the sum of its proper divisors (1).

2894854999 is an equidigital number, since it uses as much as digits as its factorization.

2894854999 is an evil number, because the sum of its binary digits is even.

The product of its digits is 67184640, while the sum is 67.

The square root of 2894854999 is about 53803.8567297921. The cubic root of 2894854999 is about 1425.1993153439.

The spelling of 2894854999 in words is "two billion, eight hundred ninety-four million, eight hundred fifty-four thousand, nine hundred ninety-nine".