30106027 has 8 divisors (see below), whose sum is σ = 34670592. Its totient is φ = 25607400.

The previous prime is 30105967. The next prime is 30106039. The reversal of 30106027 is 72060103.

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

It is not a de Polignac number, because 30106027 - 2¹¹ = 30103979 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 30105995 and 30106013.

It is not an unprimeable number, because it can be changed into a prime (30106327) 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, 15499 + ... + 17332.

It is an arithmetic number, because the mean of its divisors is an integer number (4333824).

Almost surely, 2^30106027 is an apocalyptic number.

30106027 is a deficient number, since it is larger than the sum of its proper divisors (4564565).

30106027 is a wasteful number, since it uses less digits than its factorization.

30106027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32969.

The product of its (nonzero) digits is 252, while the sum is 19.

The square root of 30106027 is about 5486.8959348615. The cubic root of 30106027 is about 311.0888763541.

The spelling of 30106027 in words is "thirty million, one hundred six thousand, twenty-seven".