2954971 has 4 divisors (see below), whose sum is σ = 3083472. Its totient is φ = 2826472.

The previous prime is 2954947. The next prime is 2954977. The reversal of 2954971 is 1794592.

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 2954971 - 2⁹ = 2954459 is a prime.

It is a super-2 number, since 2×2954971² = 17463707221682, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2954971.

It is not an unprimeable number, because it can be changed into a prime (2954977) 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, 64216 + ... + 64261.

It is an arithmetic number, because the mean of its divisors is an integer number (770868).

2^2954971 is an apocalyptic number.

2954971 is a deficient number, since it is larger than the sum of its proper divisors (128501).

2954971 is a wasteful number, since it uses less digits than its factorization.

2954971 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128500.

The product of its digits is 22680, while the sum is 37.

The square root of 2954971 is about 1719.0029086654. The cubic root of 2954971 is about 143.4997268385.

The spelling of 2954971 in words is "two million, nine hundred fifty-four thousand, nine hundred seventy-one".