30148067 has 2 divisors, whose sum is σ = 30148068. Its totient is φ = 30148066.

The previous prime is 30147989. The next prime is 30148093. The reversal of 30148067 is 76084103.

It is a strong prime.

It is an emirp because it is prime and its reverse (76084103) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 30148067 - 2¹⁴ = 30131683 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (30148267) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15074033 + 15074034.

It is an arithmetic number, because the mean of its divisors is an integer number (15074034).

Almost surely, 2^30148067 is an apocalyptic number.

30148067 is a deficient number, since it is larger than the sum of its proper divisors (1).

30148067 is an equidigital number, since it uses as much as digits as its factorization.

30148067 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 30148067 is about 5490.7255440424. The cubic root of 30148067 is about 311.2336103153.

The spelling of 30148067 in words is "thirty million, one hundred forty-eight thousand, sixty-seven".