56267461 has 2 divisors, whose sum is σ = 56267462. Its totient is φ = 56267460.

The previous prime is 56267447. The next prime is 56267483. The reversal of 56267461 is 16476265.

It is a happy number.

56267461 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 33524100 + 22743361 = 5790^2 + 4769^2 .

It is a cyclic number.

It is not a de Polignac number, because 56267461 - 2¹¹ = 56265413 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 56267461.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (56267411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28133730 + 28133731.

It is an arithmetic number, because the mean of its divisors is an integer number (28133731).

Almost surely, 2^56267461 is an apocalyptic number.

It is an amenable number.

56267461 is a deficient number, since it is larger than the sum of its proper divisors (1).

56267461 is an equidigital number, since it uses as much as digits as its factorization.

56267461 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 60480, while the sum is 37.

The square root of 56267461 is about 7501.1639763439. The cubic root of 56267461 is about 383.1943581071.

The spelling of 56267461 in words is "fifty-six million, two hundred sixty-seven thousand, four hundred sixty-one".