1423033622 has 8 divisors (see below), whose sum is σ = 2135066472. Its totient is φ = 711344800.

The previous prime is 1423033613. The next prime is 1423033631. The reversal of 1423033622 is 2263303241.

It is an interprime number because it is at equal distance from previous prime (1423033613) and next prime (1423033631).

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 = 1423033591 and 1423033600.

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, 75404 + ... + 92367.

It is an arithmetic number, because the mean of its divisors is an integer number (266883309).

Almost surely, 2^1423033622 is an apocalyptic number.

1423033622 is a deficient number, since it is larger than the sum of its proper divisors (712032850).

1423033622 is a wasteful number, since it uses less digits than its factorization.

1423033622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172014.

The product of its (nonzero) digits is 5184, while the sum is 26.

The square root of 1423033622 is about 37723.1178722014. The cubic root of 1423033622 is about 1124.7907092478.

Adding to 1423033622 its reverse (2263303241), we get a palindrome (3686336863).

The spelling of 1423033622 in words is "one billion, four hundred twenty-three million, thirty-three thousand, six hundred twenty-two".