2342422 has 8 divisors (see below), whose sum is σ = 3627072. Its totient is φ = 1133400.

The previous prime is 2342419. The next prime is 2342423. The reversal of 2342422 is 2242432.

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

It is a self number, because there is not a number n which added to its sum of digits gives 2342422.

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 3 ways as a sum of consecutive naturals, for example, 18829 + ... + 18952.

It is an arithmetic number, because the mean of its divisors is an integer number (453384).

2^2342422 is an apocalyptic number.

2342422 is a deficient number, since it is larger than the sum of its proper divisors (1284650).

2342422 is a wasteful number, since it uses less digits than its factorization.

2342422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37814.

The product of its digits is 768, while the sum is 19.

The square root of 2342422 is about 1530.4973048000. The cubic root of 2342422 is about 132.8072282198.

Adding to 2342422 its reverse (2242432), we get a palindrome (4584854).

The spelling of 2342422 in words is "two million, three hundred forty-two thousand, four hundred twenty-two".