6030681 has 4 divisors (see below), whose sum is σ = 8040912. Its totient is φ = 4020452.

The previous prime is 6030679. The next prime is 6030691. The reversal of 6030681 is 1860306.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 6030681 - 2¹ = 6030679 is a prime.

It is a super-2 number, since 2×6030681² = 72738226647522, which contains 22 as substring.

It is a D-number.

6030681 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (6030611) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1005111 + ... + 1005116.

It is an arithmetic number, because the mean of its divisors is an integer number (2010228).

Almost surely, 2^6030681 is an apocalyptic number.

It is an amenable number.

6030681 is a deficient number, since it is larger than the sum of its proper divisors (2010231).

6030681 is a wasteful number, since it uses less digits than its factorization.

6030681 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2010230.

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 6030681 is about 2455.7444899663. The cubic root of 6030681 is about 182.0212610512.

Adding to 6030681 its reverse (1860306), we get a palindrome (7890987).

The spelling of 6030681 in words is "six million, thirty thousand, six hundred eighty-one".