1422834376 has 16 divisors (see below), whose sum is σ = 2685721500. Its totient is φ = 706641984.

The previous prime is 1422834307. The next prime is 1422834403. The reversal of 1422834376 is 6734382241.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1308558276 + 114276100 = 36174^2 + 10690^2 .

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, 595635 + ... + 598018.

Almost surely, 2^1422834376 is an apocalyptic number.

It is an amenable number.

1422834376 is a deficient number, since it is larger than the sum of its proper divisors (1262887124).

1422834376 is a wasteful number, since it uses less digits than its factorization.

1422834376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1193808 (or 1193804 counting only the distinct ones).

The product of its digits is 193536, while the sum is 40.

The square root of 1422834376 is about 37720.4768792761. The cubic root of 1422834376 is about 1124.7382109544.

The spelling of 1422834376 in words is "one billion, four hundred twenty-two million, eight hundred thirty-four thousand, three hundred seventy-six".