30134682 has 24 divisors (see below), whose sum is σ = 65471796. Its totient is φ = 10017216.

The previous prime is 30134681. The next prime is 30134707. The reversal of 30134682 is 28643103.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 27342441 + 2792241 = 5229^2 + 1671^2 .

It is a super-2 number, since 2×30134682² = 1816198118482248, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (30134681) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5038 + ... + 9254.

Almost surely, 2^30134682 is an apocalyptic number.

30134682 is an abundant number, since it is smaller than the sum of its proper divisors (35337114).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30134682 is a wasteful number, since it uses less digits than its factorization.

30134682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4622 (or 4619 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 30134682 is about 5489.5065351997. The cubic root of 30134682 is about 311.1875434753.

Adding to 30134682 its reverse (28643103), we get a palindrome (58777785).

The spelling of 30134682 in words is "thirty million, one hundred thirty-four thousand, six hundred eighty-two".