2303422 has 8 divisors (see below), whose sum is σ = 3769272. Its totient is φ = 1047000.

The previous prime is 2303407. The next prime is 2303437. The reversal of 2303422 is 2243032.

It is an interprime number because it is at equal distance from previous prime (2303407) and next prime (2303437).

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

It is a junction number, because it is equal to n+sod(n) for n = 2303396 and 2303405.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52329 + ... + 52372.

It is an arithmetic number, because the mean of its divisors is an integer number (471159).

2^2303422 is an apocalyptic number.

2303422 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2303422 is a deficient number, since it is larger than the sum of its proper divisors (1465850).

2303422 is a wasteful number, since it uses less digits than its factorization.

2303422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104714.

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

The square root of 2303422 is about 1517.7028694708. The cubic root of 2303422 is about 132.0660443912.

Adding to 2303422 its reverse (2243032), we get a palindrome (4546454).

The spelling of 2303422 in words is "two million, three hundred three thousand, four hundred twenty-two".