1422786482 has 8 divisors (see below), whose sum is σ = 2298347436. Its totient is φ = 656670672.

The previous prime is 1422786479. The next prime is 1422786517. The reversal of 1422786482 is 2846872241.

It can be written as a sum of positive squares in 2 ways, for example, as 1100978761 + 321807721 = 33181^2 + 17939^2 .

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, 27361253 + ... + 27361304.

Almost surely, 2^1422786482 is an apocalyptic number.

1422786482 is a deficient number, since it is larger than the sum of its proper divisors (875560954).

1422786482 is a wasteful number, since it uses less digits than its factorization.

1422786482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54722572.

The product of its digits is 344064, while the sum is 44.

The square root of 1422786482 is about 37719.8420198176. The cubic root of 1422786482 is about 1124.7255908825.

The spelling of 1422786482 in words is "one billion, four hundred twenty-two million, seven hundred eighty-six thousand, four hundred eighty-two".