30231114 has 16 divisors (see below), whose sum is σ = 60536160. Its totient is φ = 10064720.

The previous prime is 30231101. The next prime is 30231133. The reversal of 30231114 is 41113203.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 30231093 and 30231102.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3232 + ... + 8420.

It is an arithmetic number, because the mean of its divisors is an integer number (3783510).

Almost surely, 2^30231114 is an apocalyptic number.

30231114 is an abundant number, since it is smaller than the sum of its proper divisors (30305046).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30231114 is a wasteful number, since it uses less digits than its factorization.

30231114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6165.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 30231114 is about 5498.2828228457. The cubic root of 30231114 is about 311.5191269161.

Adding to 30231114 its reverse (41113203), we get a palindrome (71344317).

The spelling of 30231114 in words is "thirty million, two hundred thirty-one thousand, one hundred fourteen".