30696282 has 24 divisors (see below), whose sum is σ = 67448160. Its totient is φ = 10087560.

The previous prime is 30696241. The next prime is 30696287. The reversal of 30696282 is 28269603.

It is not an unprimeable number, because it can be changed into a prime (30696287) 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, 10732 + ... + 13287.

It is an arithmetic number, because the mean of its divisors is an integer number (2810340).

Almost surely, 2^30696282 is an apocalyptic number.

30696282 is an abundant number, since it is smaller than the sum of its proper divisors (36751878).

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

30696282 is a wasteful number, since it uses less digits than its factorization.

30696282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24098 (or 24095 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 36.

The square root of 30696282 is about 5540.4225470626. The cubic root of 30696282 is about 313.1087891257.

The spelling of 30696282 in words is "thirty million, six hundred ninety-six thousand, two hundred eighty-two".