214550441 has 16 divisors (see below), whose sum is σ = 251174400. Its totient is φ = 179444160.

The previous prime is 214550423. The next prime is 214550449. The reversal of 214550441 is 144055412.

It is not a de Polignac number, because 214550441 - 2¹⁰ = 214549417 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 214550441.

It is not an unprimeable number, because it can be changed into a prime (214550449) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 137735 + ... + 139283.

It is an arithmetic number, because the mean of its divisors is an integer number (15698400).

Almost surely, 2^214550441 is an apocalyptic number.

It is an amenable number.

214550441 is a deficient number, since it is larger than the sum of its proper divisors (36623959).

214550441 is a wasteful number, since it uses less digits than its factorization.

214550441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2024.

The product of its (nonzero) digits is 3200, while the sum is 26.

The square root of 214550441 is about 14647.5404419991. The cubic root of 214550441 is about 598.6548020655.

The spelling of 214550441 in words is "two hundred fourteen million, five hundred fifty thousand, four hundred forty-one".