30350969 has 8 divisors (see below), whose sum is σ = 33261312. Its totient is φ = 27465840.

The previous prime is 30350959. The next prime is 30350981. The reversal of 30350969 is 96905303.

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 30350969 - 2¹² = 30346873 is a prime.

It is a super-2 number, since 2×30350969² = 1842362638477922, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30350909) 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, 3734 + ... + 8639.

It is an arithmetic number, because the mean of its divisors is an integer number (4157664).

Almost surely, 2^30350969 is an apocalyptic number.

It is an amenable number.

30350969 is a deficient number, since it is larger than the sum of its proper divisors (2910343).

30350969 is a wasteful number, since it uses less digits than its factorization.

30350969 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12607.

The product of its (nonzero) digits is 21870, while the sum is 35.

The square root of 30350969 is about 5509.1713532981. The cubic root of 30350969 is about 311.9302694540.

The spelling of 30350969 in words is "thirty million, three hundred fifty thousand, nine hundred sixty-nine".