30650332 has 24 divisors (see below), whose sum is σ = 55938960. Its totient is φ = 14676480.

The previous prime is 30650317. The next prime is 30650353. The reversal of 30650332 is 23305603.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14188 + ... + 16204.

It is an arithmetic number, because the mean of its divisors is an integer number (2330790).

Almost surely, 2^30650332 is an apocalyptic number.

It is an amenable number.

30650332 is a deficient number, since it is larger than the sum of its proper divisors (25288628).

30650332 is a wasteful number, since it uses less digits than its factorization.

30650332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2181 (or 2179 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 22.

The square root of 30650332 is about 5536.2741984118. The cubic root of 30650332 is about 312.9524777549.

Adding to 30650332 its reverse (23305603), we get a palindrome (53955935).

The spelling of 30650332 in words is "thirty million, six hundred fifty thousand, three hundred thirty-two".