6301961 has 4 divisors (see below), whose sum is σ = 6519300. Its totient is φ = 6084624.

The previous prime is 6301957. The next prime is 6301963. The reversal of 6301961 is 1691036.

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 4182025 + 2119936 = 2045^2 + 1456^2 .

It is a cyclic number.

It is not a de Polignac number, because 6301961 - 2² = 6301957 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 6301961.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6301963) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 108626 + ... + 108683.

It is an arithmetic number, because the mean of its divisors is an integer number (1629825).

Almost surely, 2^6301961 is an apocalyptic number.

It is an amenable number.

6301961 is a deficient number, since it is larger than the sum of its proper divisors (217339).

6301961 is a wasteful number, since it uses less digits than its factorization.

6301961 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 217338.

The product of its (nonzero) digits is 972, while the sum is 26.

The square root of 6301961 is about 2510.3706897588. The cubic root of 6301961 is about 184.7106360189.

Adding to 6301961 its reverse (1691036), we get a palindrome (7992997).

The spelling of 6301961 in words is "six million, three hundred one thousand, nine hundred sixty-one".