2741272 has 8 divisors (see below), whose sum is σ = 5139900. Its totient is φ = 1370632.

The previous prime is 2741269. The next prime is 2741273. The reversal of 2741272 is 2721472.

It is a tau number, because it is divible by the number of its divisors (8).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2741273) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 171322 + ... + 171337.

2^2741272 is an apocalyptic number.

It is an amenable number.

2741272 is a deficient number, since it is larger than the sum of its proper divisors (2398628).

2741272 is a wasteful number, since it uses less digits than its factorization.

2741272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 342665 (or 342661 counting only the distinct ones).

The product of its digits is 1568, while the sum is 25.

The square root of 2741272 is about 1655.6787127942. The cubic root of 2741272 is about 139.9535900590.

The spelling of 2741272 in words is "two million, seven hundred forty-one thousand, two hundred seventy-two".