30959093 has 8 divisors (see below), whose sum is σ = 33911136. Its totient is φ = 28030000.

The previous prime is 30959087. The next prime is 30959107. The reversal of 30959093 is 39095903.

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

It is a cyclic number.

It is not a de Polignac number, because 30959093 - 2¹² = 30954997 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30959003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2846 + ... + 8367.

It is an arithmetic number, because the mean of its divisors is an integer number (4238892).

Almost surely, 2^30959093 is an apocalyptic number.

It is an amenable number.

30959093 is a deficient number, since it is larger than the sum of its proper divisors (2952043).

30959093 is a wasteful number, since it uses less digits than its factorization.

30959093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11475.

The product of its (nonzero) digits is 32805, while the sum is 38.

The square root of 30959093 is about 5564.0895930961. The cubic root of 30959093 is about 313.9998275791. Note that the first 3 decimals are identical.

The spelling of 30959093 in words is "thirty million, nine hundred fifty-nine thousand, ninety-three".