6316461 has 20 divisors (see below), whose sum is σ = 9764700. Its totient is φ = 4064256.

The previous prime is 6316451. The next prime is 6316463. The reversal of 6316461 is 1646136.

It can be written as a sum of positive squares in 2 ways, for example, as 1454436 + 4862025 = 1206^2 + 2205^2 .

It is not a de Polignac number, because 6316461 - 2⁹ = 6315949 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6316463) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1005 + ... + 3693.

It is an arithmetic number, because the mean of its divisors is an integer number (488235).

Almost surely, 2^6316461 is an apocalyptic number.

It is an amenable number.

6316461 is a deficient number, since it is larger than the sum of its proper divisors (3448239).

6316461 is a wasteful number, since it uses less digits than its factorization.

6316461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2730 (or 2721 counting only the distinct ones).

The product of its digits is 2592, while the sum is 27.

The square root of 6316461 is about 2513.2570501244. The cubic root of 6316461 is about 184.8521926285.

The spelling of 6316461 in words is "six million, three hundred sixteen thousand, four hundred sixty-one".