544456051 has 2 divisors, whose sum is σ = 544456052. Its totient is φ = 544456050.

The previous prime is 544455997. The next prime is 544456057. The reversal of 544456051 is 150654445.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 544456051 - 2⁹ = 544455539 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 544455998 and 544456016.

It is not a weakly prime, because it can be changed into another prime (544456057) 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, 272228025 + 272228026.

It is an arithmetic number, because the mean of its divisors is an integer number (272228026).

Almost surely, 2^544456051 is an apocalyptic number.

544456051 is a deficient number, since it is larger than the sum of its proper divisors (1).

544456051 is an equidigital number, since it uses as much as digits as its factorization.

544456051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48000, while the sum is 34.

The square root of 544456051 is about 23333.5820439126. The cubic root of 544456051 is about 816.5590746685.

The spelling of 544456051 in words is "five hundred forty-four million, four hundred fifty-six thousand, fifty-one".