1426196112 has 80 divisors (see below), whose sum is σ = 4056317760. Its totient is φ = 428198400.

The previous prime is 1426196089. The next prime is 1426196119. The reversal of 1426196112 is 2116916241.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (1426196119) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45162 + ... + 69942.

It is an arithmetic number, because the mean of its divisors is an integer number (50703972).

Almost surely, 2^1426196112 is an apocalyptic number.

1426196112 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 1426196112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2028158880).

1426196112 is an abundant number, since it is smaller than the sum of its proper divisors (2630121648).

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

1426196112 is a wasteful number, since it uses less digits than its factorization.

1426196112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24912 (or 24906 counting only the distinct ones).

The product of its digits is 5184, while the sum is 33.

The square root of 1426196112 is about 37765.0117436762. The cubic root of 1426196112 is about 1125.6233219340.

The spelling of 1426196112 in words is "one billion, four hundred twenty-six million, one hundred ninety-six thousand, one hundred twelve".