30274314 has 64 divisors (see below), whose sum is σ = 74131200. Its totient is φ = 8045568.

The previous prime is 30274313. The next prime is 30274319. The reversal of 30274314 is 41347203.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (30274313) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 77632 + ... + 78020.

It is an arithmetic number, because the mean of its divisors is an integer number (1158300).

Almost surely, 2^30274314 is an apocalyptic number.

30274314 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 30274314, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (37065600).

30274314 is an abundant number, since it is smaller than the sum of its proper divisors (43856886).

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

30274314 is a wasteful number, since it uses less digits than its factorization.

30274314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 527.

The product of its (nonzero) digits is 2016, while the sum is 24.

The square root of 30274314 is about 5502.2099196596. The cubic root of 30274314 is about 311.6674423359.

The spelling of 30274314 in words is "thirty million, two hundred seventy-four thousand, three hundred fourteen".