2302342 has 16 divisors (see below), whose sum is σ = 4032000. Its totient is φ = 965448.

The previous prime is 2302331. The next prime is 2302343. The reversal of 2302342 is 2432032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2302343) 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, 1092 + ... + 2407.

It is an arithmetic number, because the mean of its divisors is an integer number (252000).

2^2302342 is an apocalyptic number.

2302342 is a deficient number, since it is larger than the sum of its proper divisors (1729658).

2302342 is a wasteful number, since it uses less digits than its factorization.

2302342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3555.

The product of its (nonzero) digits is 288, while the sum is 16.

The square root of 2302342 is about 1517.3470268861. The cubic root of 2302342 is about 132.0454006670.

Adding to 2302342 its reverse (2432032), we get a palindrome (4734374).

The spelling of 2302342 in words is "two million, three hundred two thousand, three hundred forty-two".