1413243432 has 48 divisors (see below), whose sum is σ = 3920896980. Its totient is φ = 459590400.

The previous prime is 1413243413. The next prime is 1413243437. The reversal of 1413243432 is 2343423141.

1413243432 is a `hidden beast` number, since 1 + 413 + 243 + 4 + 3 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1026177156 + 387066276 = 32034^2 + 19674^2 .

It is a super-2 number, since 2×1413243432² = 3994513996182277248, which contains 22 as substring.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 1413243396 and 1413243405.

It is not an unprimeable number, because it can be changed into a prime (1413243437) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 236419 + ... + 242322.

Almost surely, 2^1413243432 is an apocalyptic number.

1413243432 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1413243432 is an abundant number, since it is smaller than the sum of its proper divisors (2507653548).

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

1413243432 is a wasteful number, since it uses less digits than its factorization.

1413243432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 478794 (or 478787 counting only the distinct ones).

The product of its digits is 6912, while the sum is 27.

The square root of 1413243432 is about 37593.1301170839. The cubic root of 1413243432 is about 1122.2053252685.

Adding to 1413243432 its reverse (2343423141), we get a palindrome (3756666573).

The spelling of 1413243432 in words is "one billion, four hundred thirteen million, two hundred forty-three thousand, four hundred thirty-two".