214241433 has 16 divisors (see below), whose sum is σ = 335287680. Its totient is φ = 119114496.

The previous prime is 214241431. The next prime is 214241477. The reversal of 214241433 is 334142412.

It is not a de Polignac number, because 214241433 - 2¹ = 214241431 is a prime.

It is a super-2 number, since 2×214241433² = 91798783227786978, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (214241431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 137088 + ... + 138641.

It is an arithmetic number, because the mean of its divisors is an integer number (20955480).

Almost surely, 2^214241433 is an apocalyptic number.

It is an amenable number.

214241433 is a deficient number, since it is larger than the sum of its proper divisors (121046247).

214241433 is a wasteful number, since it uses less digits than its factorization.

214241433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275776.

The product of its digits is 2304, while the sum is 24.

The square root of 214241433 is about 14636.9885222337. The cubic root of 214241433 is about 598.3672581760.

Adding to 214241433 its reverse (334142412), we get a palindrome (548383845).

The spelling of 214241433 in words is "two hundred fourteen million, two hundred forty-one thousand, four hundred thirty-three".