412453243 has 2 divisors, whose sum is σ = 412453244. Its totient is φ = 412453242.

The previous prime is 412453241. The next prime is 412453309. The reversal of 412453243 is 342354214.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 412453243 - 2¹ = 412453241 is a prime.

It is a super-2 number, since 2×412453243² = 340235355322434098, which contains 22 as substring.

Together with 412453241, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (412453241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 206226621 + 206226622.

It is an arithmetic number, because the mean of its divisors is an integer number (206226622).

Almost surely, 2^412453243 is an apocalyptic number.

412453243 is a deficient number, since it is larger than the sum of its proper divisors (1).

412453243 is an equidigital number, since it uses as much as digits as its factorization.

412453243 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 11520, while the sum is 28.

The square root of 412453243 is about 20308.9449012006. The cubic root of 412453243 is about 744.3746493207.

The spelling of 412453243 in words is "four hundred twelve million, four hundred fifty-three thousand, two hundred forty-three".