2141276 has 6 divisors (see below), whose sum is σ = 3747240. Its totient is φ = 1070636.

The previous prime is 2141261. The next prime is 2141297. The reversal of 2141276 is 6721412.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 267656 + ... + 267663.

It is an arithmetic number, because the mean of its divisors is an integer number (624540).

2^2141276 is an apocalyptic number.

It is an amenable number.

2141276 is a deficient number, since it is larger than the sum of its proper divisors (1605964).

2141276 is a wasteful number, since it uses less digits than its factorization.

2141276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 535323 (or 535321 counting only the distinct ones).

The product of its digits is 672, while the sum is 23.

The square root of 2141276 is about 1463.3099466620. The cubic root of 2141276 is about 128.8914817596.

Adding to 2141276 its reverse (6721412), we get a palindrome (8862688).

The spelling of 2141276 in words is "two million, one hundred forty-one thousand, two hundred seventy-six".