1422606346 has 8 divisors (see below), whose sum is σ = 2438753760. Its totient is φ = 609688428.

The previous prime is 1422606329. The next prime is 1422606401. The reversal of 1422606346 is 6436062241.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50807356 + ... + 50807383.

It is an arithmetic number, because the mean of its divisors is an integer number (304844220).

Almost surely, 2^1422606346 is an apocalyptic number.

1422606346 is a deficient number, since it is larger than the sum of its proper divisors (1016147414).

1422606346 is a wasteful number, since it uses less digits than its factorization.

1422606346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101614748.

The product of its (nonzero) digits is 41472, while the sum is 34.

The square root of 1422606346 is about 37717.4541293550. The cubic root of 1422606346 is about 1124.6781224997.

Adding to 1422606346 its reverse (6436062241), we get a palindrome (7858668587).

The spelling of 1422606346 in words is "one billion, four hundred twenty-two million, six hundred six thousand, three hundred forty-six".