6226461 has 6 divisors (see below), whose sum is σ = 8993790. Its totient is φ = 4150968.

The previous prime is 6226457. The next prime is 6226469. The reversal of 6226461 is 1646226.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 5405625 + 820836 = 2325^2 + 906^2 .

It is not a de Polignac number, because 6226461 - 2² = 6226457 is a prime.

6226461 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6226469) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 345906 + ... + 345923.

It is an arithmetic number, because the mean of its divisors is an integer number (1498965).

Almost surely, 2^6226461 is an apocalyptic number.

It is an amenable number.

6226461 is a deficient number, since it is larger than the sum of its proper divisors (2767329).

6226461 is a wasteful number, since it uses less digits than its factorization.

6226461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 691835 (or 691832 counting only the distinct ones).

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

The square root of 6226461 is about 2495.2877589569. The cubic root of 6226461 is about 183.9700348966.

The spelling of 6226461 in words is "six million, two hundred twenty-six thousand, four hundred sixty-one".