2654027461 has 2 divisors, whose sum is σ = 2654027462. Its totient is φ = 2654027460.

The previous prime is 2654027449. The next prime is 2654027513. The reversal of 2654027461 is 1647204562.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1694886561 + 959140900 = 41169^2 + 30970^2 .

It is a cyclic number.

It is not a de Polignac number, because 2654027461 - 2⁵ = 2654027429 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2654027461.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2654027401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1327013730 + 1327013731.

It is an arithmetic number, because the mean of its divisors is an integer number (1327013731).

Almost surely, 2^2654027461 is an apocalyptic number.

It is an amenable number.

2654027461 is a deficient number, since it is larger than the sum of its proper divisors (1).

2654027461 is an equidigital number, since it uses as much as digits as its factorization.

2654027461 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 80640, while the sum is 37.

The square root of 2654027461 is about 51517.2540126121. The cubic root of 2654027461 is about 1384.5281942419.

The spelling of 2654027461 in words is "two billion, six hundred fifty-four million, twenty-seven thousand, four hundred sixty-one".