214332423 has 16 divisors (see below), whose sum is σ = 298890240. Its totient is φ = 136360224.

The previous prime is 214332373. The next prime is 214332431. The reversal of 214332423 is 324233412.

It is not a de Polignac number, because 214332423 - 2¹⁶ = 214266887 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 214332393 and 214332402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214332463) 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 in 15 ways as a sum of consecutive naturals, for example, 28593 + ... + 35301.

It is an arithmetic number, because the mean of its divisors is an integer number (18680640).

Almost surely, 2^214332423 is an apocalyptic number.

214332423 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

214332423 is a deficient number, since it is larger than the sum of its proper divisors (84557817).

214332423 is a wasteful number, since it uses less digits than its factorization.

214332423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7198.

The product of its digits is 3456, while the sum is 24.

The square root of 214332423 is about 14640.0964136170. The cubic root of 214332423 is about 598.4519565932.

Adding to 214332423 its reverse (324233412), we get a palindrome (538565835).

The spelling of 214332423 in words is "two hundred fourteen million, three hundred thirty-two thousand, four hundred twenty-three".