2741954 has 4 divisors (see below), whose sum is σ = 4112934. Its totient is φ = 1370976.

The previous prime is 2741941. The next prime is 2741971. The reversal of 2741954 is 4591472.

It is a happy number.

2741954 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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., 2486929 + 255025 = 1577^2 + 505^2 .

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2741954.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 685487 + ... + 685490.

2^2741954 is an apocalyptic number.

2741954 is a deficient number, since it is larger than the sum of its proper divisors (1370980).

2741954 is a wasteful number, since it uses less digits than its factorization.

2741954 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1370979.

The product of its digits is 10080, while the sum is 32.

The square root of 2741954 is about 1655.8846578189. The cubic root of 2741954 is about 139.9651954298.

The spelling of 2741954 in words is "two million, seven hundred forty-one thousand, nine hundred fifty-four".