2461453651 has 2 divisors, whose sum is σ = 2461453652. Its totient is φ = 2461453650.

The previous prime is 2461453649. The next prime is 2461453669. The reversal of 2461453651 is 1563541642.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2461453651 - 2¹ = 2461453649 is a prime.

Together with 2461453649, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 2461453651.

It is not a weakly prime, because it can be changed into another prime (2461453691) 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, 1230726825 + 1230726826.

It is an arithmetic number, because the mean of its divisors is an integer number (1230726826).

Almost surely, 2^2461453651 is an apocalyptic number.

2461453651 is a deficient number, since it is larger than the sum of its proper divisors (1).

2461453651 is an equidigital number, since it uses as much as digits as its factorization.

2461453651 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 86400, while the sum is 37.

The square root of 2461453651 is about 49613.0391227951. The cubic root of 2461453651 is about 1350.1972553101.

The spelling of 2461453651 in words is "two billion, four hundred sixty-one million, four hundred fifty-three thousand, six hundred fifty-one".