6280061 has 4 divisors (see below), whose sum is σ = 6296124. Its totient is φ = 6264000.

The previous prime is 6280039. The next prime is 6280067. The reversal of 6280061 is 1600826.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 6220036 + 60025 = 2494^2 + 245^2 .

It is a cyclic number.

It is not a de Polignac number, because 6280061 - 2⁶ = 6279997 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6280067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7430 + ... + 8231.

It is an arithmetic number, because the mean of its divisors is an integer number (1574031).

Almost surely, 2^6280061 is an apocalyptic number.

It is an amenable number.

6280061 is a deficient number, since it is larger than the sum of its proper divisors (16063).

6280061 is a wasteful number, since it uses less digits than its factorization.

6280061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16062.

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 6280061 is about 2506.0049880238. The cubic root of 6280061 is about 184.4964245065.

Adding to 6280061 its reverse (1600826), we get a palindrome (7880887).

The spelling of 6280061 in words is "six million, two hundred eighty thousand, sixty-one".