1422446366 has 8 divisors (see below), whose sum is σ = 2327639544. Its totient is φ = 646566520.

The previous prime is 1422446359. The next prime is 1422446401. The reversal of 1422446366 is 6636442241.

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

It is a Curzon number.

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, 32328305 + ... + 32328348.

It is an arithmetic number, because the mean of its divisors is an integer number (290954943).

Almost surely, 2^1422446366 is an apocalyptic number.

1422446366 is a deficient number, since it is larger than the sum of its proper divisors (905193178).

1422446366 is a wasteful number, since it uses less digits than its factorization.

1422446366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64656666.

The product of its digits is 165888, while the sum is 38.

The square root of 1422446366 is about 37715.3333009268. Note that the first 4 decimals coincide. The cubic root of 1422446366 is about 1124.6359621481.

The spelling of 1422446366 in words is "one billion, four hundred twenty-two million, four hundred forty-six thousand, three hundred sixty-six".