1412022040 has 192 divisors, whose sum is σ = 3977307360. Its totient is φ = 445685760.

The previous prime is 1412022037. The next prime is 1412022041. The reversal of 1412022040 is 402202141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1412022041) 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, 1263562 + ... + 1264678.

Almost surely, 2^1412022040 is an apocalyptic number.

1412022040 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 1412022040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1988653680).

1412022040 is an abundant number, since it is smaller than the sum of its proper divisors (2565285320).

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

1412022040 is a wasteful number, since it uses less digits than its factorization.

1412022040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1182 (or 1165 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

The square root of 1412022040 is about 37576.8817226762. The cubic root of 1412022040 is about 1121.8819444019.

Adding to 1412022040 its reverse (402202141), we get a palindrome (1814224181).

The spelling of 1412022040 in words is "one billion, four hundred twelve million, twenty-two thousand, forty".