1412052643 has 2 divisors, whose sum is σ = 1412052644. Its totient is φ = 1412052642.

The previous prime is 1412052637. The next prime is 1412052667. The reversal of 1412052643 is 3462502141.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1412052643 - 2⁵ = 1412052611 is a prime.

It is not a weakly prime, because it can be changed into another prime (1412052043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 706026321 + 706026322.

It is an arithmetic number, because the mean of its divisors is an integer number (706026322).

Almost surely, 2^1412052643 is an apocalyptic number.

1412052643 is a deficient number, since it is larger than the sum of its proper divisors (1).

1412052643 is an equidigital number, since it uses as much as digits as its factorization.

1412052643 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 1412052643 is about 37577.2889256263. The cubic root of 1412052643 is about 1121.8900492577.

Adding to 1412052643 its reverse (3462502141), we get a palindrome (4874554784).

The spelling of 1412052643 in words is "one billion, four hundred twelve million, fifty-two thousand, six hundred forty-three".