54716461 has 2 divisors, whose sum is σ = 54716462. Its totient is φ = 54716460.

The previous prime is 54716449. The next prime is 54716477. The reversal of 54716461 is 16461745.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 38564100 + 16152361 = 6210^2 + 4019^2 .

It is a cyclic number.

It is not a de Polignac number, because 54716461 - 2²¹ = 52619309 is a prime.

It is a super-2 number, since 2×54716461² = 5987782208729042, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54716491) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27358230 + 27358231.

It is an arithmetic number, because the mean of its divisors is an integer number (27358231).

Almost surely, 2^54716461 is an apocalyptic number.

It is an amenable number.

54716461 is a deficient number, since it is larger than the sum of its proper divisors (1).

54716461 is an equidigital number, since it uses as much as digits as its factorization.

54716461 is an evil number, because the sum of its binary digits is even.

The product of its digits is 20160, while the sum is 34.

The square root of 54716461 is about 7397.0575906910. The cubic root of 54716461 is about 379.6406135864.

The spelling of 54716461 in words is "fifty-four million, seven hundred sixteen thousand, four hundred sixty-one".