2973141 has 24 divisors (see below), whose sum is σ = 4582656. Its totient is φ = 1853280.

The previous prime is 2973121. The next prime is 2973151. The reversal of 2973141 is 1413792.

2973141 is a nontrivial binomial coefficient, being equal to C(2439, 2).

It is not a de Polignac number, because 2973141 - 2⁶ = 2973077 is a prime.

2973141 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2973121) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10836 + ... + 11106.

It is an arithmetic number, because the mean of its divisors is an integer number (190944).

2^2973141 is an apocalyptic number.

2973141 is the 2438-th triangular number.

It is an amenable number.

2973141 is a deficient number, since it is larger than the sum of its proper divisors (1609515).

2973141 is a wasteful number, since it uses less digits than its factorization.

2973141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 353 (or 350 counting only the distinct ones).

The product of its digits is 1512, while the sum is 27.

The square root of 2973141 is about 1724.2798496764. The cubic root of 2973141 is about 143.7932507537.

The spelling of 2973141 in words is "two million, nine hundred seventy-three thousand, one hundred forty-one".