30327696 has 100 divisors (see below), whose sum is σ = 100346752. Its totient is φ = 8662464.

The previous prime is 30327683. The next prime is 30327709. The reversal of 30327696 is 69672303.

It is an interprime number because it is at equal distance from previous prime (30327683) and next prime (30327709).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an alternating number because its digits alternate between odd and even.

It is a self number, because there is not a number n which added to its sum of digits gives 30327696.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 7401 + ... + 10743.

Almost surely, 2^30327696 is an apocalyptic number.

30327696 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 30327696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (50173376).

30327696 is an abundant number, since it is smaller than the sum of its proper divisors (70019056).

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

30327696 is a wasteful number, since it uses less digits than its factorization.

30327696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3370 (or 3355 counting only the distinct ones).

The product of its (nonzero) digits is 40824, while the sum is 36.

The square root of 30327696 is about 5507.0587431042. The cubic root of 30327696 is about 311.8505201113.

Adding to 30327696 its reverse (69672303), we get a palindrome (99999999).

The spelling of 30327696 in words is "thirty million, three hundred twenty-seven thousand, six hundred ninety-six".