1422846792 has 192 divisors, whose sum is σ = 4170216960. Its totient is φ = 437184000.

The previous prime is 1422846767. The next prime is 1422846797. The reversal of 1422846792 is 2976482241.

1422846792 is a `hidden beast` number, since 1 + 422 + 84 + 67 + 92 = 666.

1422846792 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (1422846797) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7860942 + ... + 7861122.

It is an arithmetic number, because the mean of its divisors is an integer number (21719880).

Almost surely, 2^1422846792 is an apocalyptic number.

1422846792 is a gapful number since it is divisible by the number (12) 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 1422846792, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2085108480).

1422846792 is an abundant number, since it is smaller than the sum of its proper divisors (2747370168).

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

1422846792 is a wasteful number, since it uses less digits than its factorization.

1422846792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 364 (or 357 counting only the distinct ones).

The product of its digits is 387072, while the sum is 45.

The square root of 1422846792 is about 37720.6414579604. The cubic root of 1422846792 is about 1124.7414825249.

The spelling of 1422846792 in words is "one billion, four hundred twenty-two million, eight hundred forty-six thousand, seven hundred ninety-two".