1422024880 has 20 divisors (see below), whose sum is σ = 3306208032. Its totient is φ = 568809920.

The previous prime is 1422024869. The next prime is 1422024893. The reversal of 1422024880 is 884202241.

It is a tau number, because it is divible by the number of its divisors (20).

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, 8887576 + ... + 8887735.

Almost surely, 2^1422024880 is an apocalyptic number.

1422024880 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1422024880 is an abundant number, since it is smaller than the sum of its proper divisors (1884183152).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1422024880 is a wasteful number, since it uses less digits than its factorization.

1422024880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17775324 (or 17775318 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 31.

The square root of 1422024880 is about 37709.7451595738. The cubic root of 1422024880 is about 1124.5248706392.

The spelling of 1422024880 in words is "one billion, four hundred twenty-two million, twenty-four thousand, eight hundred eighty".