30468677 has 2 divisors, whose sum is σ = 30468678. Its totient is φ = 30468676.

The previous prime is 30468673. The next prime is 30468703. The reversal of 30468677 is 77686403.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 17859076 + 12609601 = 4226^2 + 3551^2 .

It is a cyclic number.

It is not a de Polignac number, because 30468677 - 2² = 30468673 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30468671) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15234338 + 15234339.

It is an arithmetic number, because the mean of its divisors is an integer number (15234339).

Almost surely, 2^30468677 is an apocalyptic number.

It is an amenable number.

30468677 is a deficient number, since it is larger than the sum of its proper divisors (1).

30468677 is an equidigital number, since it uses as much as digits as its factorization.

30468677 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 169344, while the sum is 41.

The square root of 30468677 is about 5519.8439289531. The cubic root of 30468677 is about 312.3329949257.

The spelling of 30468677 in words is "thirty million, four hundred sixty-eight thousand, six hundred seventy-seven".