2941399 has 4 divisors (see below), whose sum is σ = 2948400. Its totient is φ = 2934400.

The previous prime is 2941397. The next prime is 2941403. The reversal of 2941399 is 9931492.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2941399 - 2¹ = 2941397 is a prime.

It is a Duffinian number.

2941399 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2941397) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2827 + ... + 3724.

It is an arithmetic number, because the mean of its divisors is an integer number (737100).

2^2941399 is an apocalyptic number.

2941399 is a deficient number, since it is larger than the sum of its proper divisors (7001).

2941399 is an equidigital number, since it uses as much as digits as its factorization.

2941399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7000.

The product of its digits is 17496, while the sum is 37.

The square root of 2941399 is about 1715.0507281127. The cubic root of 2941399 is about 143.2796944900.

The spelling of 2941399 in words is "two million, nine hundred forty-one thousand, three hundred ninety-nine".