30114423 has 40 divisors (see below), whose sum is σ = 47393280. Its totient is φ = 19031760.

The previous prime is 30114407. The next prime is 30114431. The reversal of 30114423 is 32441103.

It is not a de Polignac number, because 30114423 - 2⁴ = 30114407 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 30114396 and 30114405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30114433) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 168148 + ... + 168326.

It is an arithmetic number, because the mean of its divisors is an integer number (1184832).

Almost surely, 2^30114423 is an apocalyptic number.

30114423 is a deficient number, since it is larger than the sum of its proper divisors (17278857).

30114423 is a wasteful number, since it uses less digits than its factorization.

30114423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 289 (or 280 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 30114423 is about 5487.6609771377. The cubic root of 30114423 is about 311.1177925955.

Adding to 30114423 its reverse (32441103), we get a palindrome (62555526).

The spelling of 30114423 in words is "thirty million, one hundred fourteen thousand, four hundred twenty-three".