544060087 has 2 divisors, whose sum is σ = 544060088. Its totient is φ = 544060086.

The previous prime is 544060057. The next prime is 544060157. The reversal of 544060087 is 780060445.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 544060087 - 2¹⁹ = 543535799 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (544060057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 272030043 + 272030044.

It is an arithmetic number, because the mean of its divisors is an integer number (272030044).

Almost surely, 2^544060087 is an apocalyptic number.

544060087 is a deficient number, since it is larger than the sum of its proper divisors (1).

544060087 is an equidigital number, since it uses as much as digits as its factorization.

544060087 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 26880, while the sum is 34.

The square root of 544060087 is about 23325.0956482498. The cubic root of 544060087 is about 816.3610749645.

The spelling of 544060087 in words is "five hundred forty-four million, sixty thousand, eighty-seven".