2954122 has 4 divisors (see below), whose sum is σ = 4431186. Its totient is φ = 1477060.

The previous prime is 2954113. The next prime is 2954129. The reversal of 2954122 is 2214592.

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

It can be written as a sum of positive squares in only one way, i.e., 2595321 + 358801 = 1611^2 + 599^2 .

It is not an unprimeable number, because it can be changed into a prime (2954129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 738529 + ... + 738532.

2^2954122 is an apocalyptic number.

2954122 is a deficient number, since it is larger than the sum of its proper divisors (1477064).

2954122 is a wasteful number, since it uses less digits than its factorization.

2954122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1477063.

The product of its digits is 1440, while the sum is 25.

The square root of 2954122 is about 1718.7559454443. The cubic root of 2954122 is about 143.4859824353.

The spelling of 2954122 in words is "two million, nine hundred fifty-four thousand, one hundred twenty-two".