1412404252 has 12 divisors (see below), whose sum is σ = 2824808560. Its totient is φ = 605316096.

The previous prime is 1412404243. The next prime is 1412404339. The reversal of 1412404252 is 2524042141.

1412404252 is an admirable number.

It is a super-3 number, since 3×1412404252³ (a number of 28 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25221477 + ... + 25221532.

Almost surely, 2^1412404252 is an apocalyptic number.

It is an amenable number.

1412404252 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1412404252 is a wasteful number, since it uses less digits than its factorization.

1412404252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50443020 (or 50443018 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 25.

The square root of 1412404252 is about 37581.9671119009. The cubic root of 1412404252 is about 1121.9831604939.

Adding to 1412404252 its reverse (2524042141), we get a palindrome (3936446393).

The spelling of 1412404252 in words is "one billion, four hundred twelve million, four hundred four thousand, two hundred fifty-two".