2997941 has 4 divisors (see below), whose sum is σ = 3005484. Its totient is φ = 2990400.

The previous prime is 2997919. The next prime is 2997947. The reversal of 2997941 is 1497992.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 36100 + 2961841 = 190^2 + 1721^2 .

It is a cyclic number.

It is not a de Polignac number, because 2997941 - 2¹⁸ = 2735797 is a prime.

It is a super-3 number, since 3×2997941³ = 80833335439799725863, which contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2997947) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3140 + ... + 3981.

It is an arithmetic number, because the mean of its divisors is an integer number (751371).

2^2997941 is an apocalyptic number.

It is an amenable number.

2997941 is a deficient number, since it is larger than the sum of its proper divisors (7543).

2997941 is an equidigital number, since it uses as much as digits as its factorization.

2997941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7542.

The product of its digits is 40824, while the sum is 41.

The square root of 2997941 is about 1731.4563234457. The cubic root of 2997941 is about 144.1919540141.

The spelling of 2997941 in words is "two million, nine hundred ninety-seven thousand, nine hundred forty-one".