1412071428 has 36 divisors (see below), whose sum is σ = 3308082512. Its totient is φ = 468804960.

The previous prime is 1412071417. The next prime is 1412071439. The reversal of 1412071428 is 8241702141.

It is an interprime number because it is at equal distance from previous prime (1412071417) and next prime (1412071439).

It is a junction number, because it is equal to n+sod(n) for n = 1412071395 and 1412071404.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1205283 + ... + 1206453.

Almost surely, 2^1412071428 is an apocalyptic number.

It is an amenable number.

1412071428 is an abundant number, since it is smaller than the sum of its proper divisors (1896011084).

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

1412071428 is a wasteful number, since it uses less digits than its factorization.

1412071428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1812 (or 1493 counting only the distinct ones).

The product of its (nonzero) digits is 3584, while the sum is 30.

The square root of 1412071428 is about 37577.5388763022. The cubic root of 1412071428 is about 1121.8950241929.

Adding to 1412071428 its reverse (8241702141), we get a palindrome (9653773569).

The spelling of 1412071428 in words is "one billion, four hundred twelve million, seventy-one thousand, four hundred twenty-eight".