2340361 has 8 divisors (see below), whose sum is σ = 2461184. Its totient is φ = 2222640.

The previous prime is 2340347. The next prime is 2340367. The reversal of 2340361 is 1630432.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2340361 - 2¹⁵ = 2307593 is a prime.

It is a super-2 number, since 2×2340361² = 10954579220642, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2340367) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 856 + ... + 2326.

It is an arithmetic number, because the mean of its divisors is an integer number (307648).

2^2340361 is an apocalyptic number.

It is an amenable number.

2340361 is a deficient number, since it is larger than the sum of its proper divisors (120823).

2340361 is a wasteful number, since it uses less digits than its factorization.

2340361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1551.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 2340361 is about 1529.8238460686. The cubic root of 2340361 is about 132.7682662660.

Adding to 2340361 its reverse (1630432), we get a palindrome (3970793).

It can be divided in two parts, 2340 and 361, that added together give a triangular number (2701 = T₇₃).

The spelling of 2340361 in words is "two million, three hundred forty thousand, three hundred sixty-one".