30827316 has 48 divisors (see below), whose sum is σ = 78553664. Its totient is φ = 9351936.

The previous prime is 30827309. The next prime is 30827317. The reversal of 30827316 is 61372803.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30827317) 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, 10035 + ... + 12741.

Almost surely, 2^30827316 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 30827316, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (39276832).

30827316 is an abundant number, since it is smaller than the sum of its proper divisors (47726348).

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

30827316 is a wasteful number, since it uses less digits than its factorization.

30827316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2800 (or 2798 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 30827316 is about 5552.2352255646. The cubic root of 30827316 is about 313.5536818350.

The spelling of 30827316 in words is "thirty million, eight hundred twenty-seven thousand, three hundred sixteen".