2340741 has 16 divisors (see below), whose sum is σ = 3435264. Its totient is φ = 1408704.

The previous prime is 2340739. The next prime is 2340757. The reversal of 2340741 is 1470432.

It is not a de Polignac number, because 2340741 - 2¹ = 2340739 is a prime.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2340721) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1195 + ... + 2471.

It is an arithmetic number, because the mean of its divisors is an integer number (214704).

2^2340741 is an apocalyptic number.

It is an amenable number.

2340741 is a deficient number, since it is larger than the sum of its proper divisors (1094523).

2340741 is a wasteful number, since it uses less digits than its factorization.

2340741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1340.

The product of its (nonzero) digits is 672, while the sum is 21.

The square root of 2340741 is about 1529.9480383333. The cubic root of 2340741 is about 132.7754516547.

It can be divided in two parts, 2340 and 741, that added together give a triangular number (3081 = T₇₈).

The spelling of 2340741 in words is "two million, three hundred forty thousand, seven hundred forty-one".