2946367 has 2 divisors, whose sum is σ = 2946368. Its totient is φ = 2946366.

The previous prime is 2946343. The next prime is 2946373. The reversal of 2946367 is 7636492.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2946367 is a prime.

It is a super-4 number, since 4×2946367⁴ (a number of 27 digits) contains 4444 as substring.

It is a d-powerful number, because it can be written as 2⁷ + 9⁴ + 4¹⁰ + 6² + 3¹³ + 6⁷ + 7⁵ .

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2946337) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1473183 + 1473184.

It is an arithmetic number, because the mean of its divisors is an integer number (1473184).

2^2946367 is an apocalyptic number.

2946367 is a deficient number, since it is larger than the sum of its proper divisors (1).

2946367 is an equidigital number, since it uses as much as digits as its factorization.

2946367 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 54432, while the sum is 37.

The square root of 2946367 is about 1716.4984707246. The cubic root of 2946367 is about 143.3603152137.

The spelling of 2946367 in words is "two million, nine hundred forty-six thousand, three hundred sixty-seven".