2342463 has 8 divisors (see below), whose sum is σ = 3144576. Its totient is φ = 1551000.

The previous prime is 2342443. The next prime is 2342479. The reversal of 2342463 is 3642432.

It is a happy number.

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

It is not a de Polignac number, because 2342463 - 2⁶ = 2342399 is a prime.

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2342423) 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, 2133 + ... + 3038.

It is an arithmetic number, because the mean of its divisors is an integer number (393072).

2^2342463 is an apocalyptic number.

2342463 is a deficient number, since it is larger than the sum of its proper divisors (802113).

2342463 is a wasteful number, since it uses less digits than its factorization.

2342463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5325.

The product of its digits is 3456, while the sum is 24.

The square root of 2342463 is about 1530.5106990805. The cubic root of 2342463 is about 132.8080030680.

Adding to 2342463 its reverse (3642432), we get a palindrome (5984895).

It can be divided in two parts, 23 and 42463, that added together give a triangular number (42486 = T₂₉₁).

The spelling of 2342463 in words is "two million, three hundred forty-two thousand, four hundred sixty-three".