412532843 has 2 divisors, whose sum is σ = 412532844. Its totient is φ = 412532842.

The previous prime is 412532839. The next prime is 412532851. The reversal of 412532843 is 348235214.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 412532843 - 2² = 412532839 is a prime.

It is not a weakly prime, because it can be changed into another prime (412532833) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 206266421 + 206266422.

It is an arithmetic number, because the mean of its divisors is an integer number (206266422).

Almost surely, 2^412532843 is an apocalyptic number.

412532843 is a deficient number, since it is larger than the sum of its proper divisors (1).

412532843 is an equidigital number, since it uses as much as digits as its factorization.

412532843 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 23040, while the sum is 32.

The square root of 412532843 is about 20310.9045342643. The cubic root of 412532843 is about 744.4225322519.

The spelling of 412532843 in words is "four hundred twelve million, five hundred thirty-two thousand, eight hundred forty-three".