30174097 has 2 divisors, whose sum is σ = 30174098. Its totient is φ = 30174096.

The previous prime is 30174083. The next prime is 30174101. The reversal of 30174097 is 79047103.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 24561936 + 5612161 = 4956^2 + 2369^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-30174097 is a prime.

It is a super-2 number, since 2×30174097² = 1820952259530818, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (30174017) 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 as a sum of consecutive naturals, namely, 15087048 + 15087049.

It is an arithmetic number, because the mean of its divisors is an integer number (15087049).

Almost surely, 2^30174097 is an apocalyptic number.

It is an amenable number.

30174097 is a deficient number, since it is larger than the sum of its proper divisors (1).

30174097 is an equidigital number, since it uses as much as digits as its factorization.

30174097 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5292, while the sum is 31.

The square root of 30174097 is about 5493.0953933097. The cubic root of 30174097 is about 311.3231581282.

The spelling of 30174097 in words is "thirty million, one hundred seventy-four thousand, ninety-seven".