30474467 has 2 divisors, whose sum is σ = 30474468. Its totient is φ = 30474466.

The previous prime is 30474449. The next prime is 30474551. The reversal of 30474467 is 76447403.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 30474467 - 2⁶ = 30474403 is a prime.

It is a Chen prime.

It is equal to p_1885454 and since 30474467 and 1885454 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (30474667) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15237233 + 15237234.

It is an arithmetic number, because the mean of its divisors is an integer number (15237234).

Almost surely, 2^30474467 is an apocalyptic number.

30474467 is a deficient number, since it is larger than the sum of its proper divisors (1).

30474467 is an equidigital number, since it uses as much as digits as its factorization.

30474467 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 56448, while the sum is 35.

The square root of 30474467 is about 5520.3683753895. The cubic root of 30474467 is about 312.3527780131.

The spelling of 30474467 in words is "thirty million, four hundred seventy-four thousand, four hundred sixty-seven".