1422982080 has 560 divisors, whose sum is σ = 5638336704. Its totient is φ = 338411520.

The previous prime is 1422982079. The next prime is 1422982097. The reversal of 1422982080 is 802892241.

It is a super-2 number, since 2×1422982080² = 4049756000002252800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 13815309 + ... + 13815411.

Almost surely, 2^1422982080 is an apocalyptic number.

1422982080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1422982080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2819168352).

1422982080 is an abundant number, since it is smaller than the sum of its proper divisors (4215354624).

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

1422982080 is a wasteful number, since it uses less digits than its factorization.

1422982080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186 (or 167 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 36.

The square root of 1422982080 is about 37722.4347040326. The cubic root of 1422982080 is about 1124.7771291839. Note that the first 3 decimals are identical.

The spelling of 1422982080 in words is "one billion, four hundred twenty-two million, nine hundred eighty-two thousand, eighty".