2941249 has 8 divisors (see below), whose sum is σ = 3077120. Its totient is φ = 2808000.

The previous prime is 2941247. The next prime is 2941283. The reversal of 2941249 is 9421492.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2941249 - 2¹ = 2941247 is a prime.

It is a super-3 number, since 3×2941249³ = 76333755991071783747, which contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2941249.

It is not an unprimeable number, because it can be changed into a prime (2941247) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1849 + ... + 3049.

It is an arithmetic number, because the mean of its divisors is an integer number (384640).

2^2941249 is an apocalyptic number.

It is an amenable number.

2941249 is a deficient number, since it is larger than the sum of its proper divisors (135871).

2941249 is a wasteful number, since it uses less digits than its factorization.

2941249 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1311.

The product of its digits is 5184, while the sum is 31.

The square root of 2941249 is about 1715.0069970703. The cubic root of 2941249 is about 143.2772588780.

The spelling of 2941249 in words is "two million, nine hundred forty-one thousand, two hundred forty-nine".