30968054 has 8 divisors (see below), whose sum is σ = 50025360. Its totient is φ = 14292936.

The previous prime is 30968023. The next prime is 30968057. The reversal of 30968054 is 45086903.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30968057) 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 3 ways as a sum of consecutive naturals, for example, 595514 + ... + 595565.

It is an arithmetic number, because the mean of its divisors is an integer number (6253170).

Almost surely, 2^30968054 is an apocalyptic number.

30968054 is a deficient number, since it is larger than the sum of its proper divisors (19057306).

30968054 is a wasteful number, since it uses less digits than its factorization.

30968054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1191094.

The product of its (nonzero) digits is 25920, while the sum is 35.

The square root of 30968054 is about 5564.8947878644. The cubic root of 30968054 is about 314.0301200366.

The spelling of 30968054 in words is "thirty million, nine hundred sixty-eight thousand, fifty-four".