2954893 has 2 divisors, whose sum is σ = 2954894. Its totient is φ = 2954892.

The previous prime is 2954891. The next prime is 2954927. The reversal of 2954893 is 3984592.

It is a happy number.

2954893 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1483524 + 1471369 = 1218^2 + 1213^2 .

It is a cyclic number.

It is not a de Polignac number, because 2954893 - 2¹ = 2954891 is a prime.

Together with 2954891, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2954891) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1477446 + 1477447.

It is an arithmetic number, because the mean of its divisors is an integer number (1477447).

2^2954893 is an apocalyptic number.

It is an amenable number.

2954893 is a deficient number, since it is larger than the sum of its proper divisors (1).

2954893 is an equidigital number, since it uses as much as digits as its factorization.

2954893 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 77760, while the sum is 40.

The square root of 2954893 is about 1718.9802209450. The cubic root of 2954893 is about 143.4984642116.

The spelling of 2954893 in words is "two million, nine hundred fifty-four thousand, eight hundred ninety-three".