30714266 has 8 divisors (see below), whose sum is σ = 50259744. Its totient is φ = 13961020.

The previous prime is 30714263. The next prime is 30714301. The reversal of 30714266 is 66241703.

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

It is a super-2 number, since 2×30714266² = 1886732271837512, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (30714263) 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 in 3 ways as a sum of consecutive naturals, for example, 698030 + ... + 698073.

It is an arithmetic number, because the mean of its divisors is an integer number (6282468).

Almost surely, 2^30714266 is an apocalyptic number.

30714266 is a deficient number, since it is larger than the sum of its proper divisors (19545478).

30714266 is a wasteful number, since it uses less digits than its factorization.

30714266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1396116.

The product of its (nonzero) digits is 6048, while the sum is 29.

The square root of 30714266 is about 5542.0452903238. The cubic root of 30714266 is about 313.1699240992.

Adding to 30714266 its reverse (66241703), we get a palindrome (96955969).

It can be divided in two parts, 3071 and 4266, that added together give a palindrome (7337).

The spelling of 30714266 in words is "thirty million, seven hundred fourteen thousand, two hundred sixty-six".