30313314 has 24 divisors (see below), whose sum is σ = 66296880. Its totient is φ = 10009368.

The previous prime is 30313313. The next prime is 30313321. The reversal of 30313314 is 41331303.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (30313313) 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 11 ways as a sum of consecutive naturals, for example, 5944 + ... + 9795.

It is an arithmetic number, because the mean of its divisors is an integer number (2762370).

Almost surely, 2^30313314 is an apocalyptic number.

30313314 is an abundant number, since it is smaller than the sum of its proper divisors (35983566).

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

30313314 is a wasteful number, since it uses less digits than its factorization.

30313314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15854 (or 15851 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

The square root of 30313314 is about 5505.7528095620. The cubic root of 30313314 is about 311.8012170657.

Adding to 30313314 its reverse (41331303), we get a palindrome (71644617).

The spelling of 30313314 in words is "thirty million, three hundred thirteen thousand, three hundred fourteen".