214418801 has 2 divisors, whose sum is σ = 214418802. Its totient is φ = 214418800.

The previous prime is 214418783. The next prime is 214418849. The reversal of 214418801 is 108814412.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 204490000 + 9928801 = 14300^2 + 3151^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-214418801 is a prime.

It is not a weakly prime, because it can be changed into another prime (214418851) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 107209400 + 107209401.

It is an arithmetic number, because the mean of its divisors is an integer number (107209401).

Almost surely, 2^214418801 is an apocalyptic number.

It is an amenable number.

214418801 is a deficient number, since it is larger than the sum of its proper divisors (1).

214418801 is an equidigital number, since it uses as much as digits as its factorization.

214418801 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2048, while the sum is 29.

The square root of 214418801 is about 14643.0461653305. The cubic root of 214418801 is about 598.5323397346.

The spelling of 214418801 in words is "two hundred fourteen million, four hundred eighteen thousand, eight hundred one".