2954387 has 2 divisors, whose sum is σ = 2954388. Its totient is φ = 2954386.

The previous prime is 2954353. The next prime is 2954389. The reversal of 2954387 is 7834592.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2954387 - 2⁶ = 2954323 is a prime.

Together with 2954389, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2954387.

It is not a weakly prime, because it can be changed into another prime (2954389) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1477193 + 1477194.

It is an arithmetic number, because the mean of its divisors is an integer number (1477194).

2^2954387 is an apocalyptic number.

2954387 is a deficient number, since it is larger than the sum of its proper divisors (1).

2954387 is an equidigital number, since it uses as much as digits as its factorization.

2954387 is an evil number, because the sum of its binary digits is even.

The product of its digits is 60480, while the sum is 38.

The square root of 2954387 is about 1718.8330343579. The cubic root of 2954387 is about 143.4902727849.

The spelling of 2954387 in words is "two million, nine hundred fifty-four thousand, three hundred eighty-seven".