1422423514 has 8 divisors (see below), whose sum is σ = 2163686688. Its totient is φ = 701194620.

The previous prime is 1422423493. The next prime is 1422423533. The reversal of 1422423514 is 4153242241.

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

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, 5008392 + ... + 5008675.

It is an arithmetic number, because the mean of its divisors is an integer number (270460836).

Almost surely, 2^1422423514 is an apocalyptic number.

1422423514 is a deficient number, since it is larger than the sum of its proper divisors (741263174).

1422423514 is a wasteful number, since it uses less digits than its factorization.

1422423514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10017140.

The product of its digits is 7680, while the sum is 28.

The square root of 1422423514 is about 37715.0303460040. The cubic root of 1422423514 is about 1124.6299395851.

Adding to 1422423514 its reverse (4153242241), we get a palindrome (5575665755).

The spelling of 1422423514 in words is "one billion, four hundred twenty-two million, four hundred twenty-three thousand, five hundred fourteen".