554540063 has 16 divisors (see below), whose sum is σ = 691964160. Its totient is φ = 431740800.

The previous prime is 554540009. The next prime is 554540071. The reversal of 554540063 is 360045455.

It is a cyclic number.

It is not a de Polignac number, because 554540063 - 2⁸ = 554539807 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (554540563) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 119303 + ... + 123863.

It is an arithmetic number, because the mean of its divisors is an integer number (43247760).

Almost surely, 2^554540063 is an apocalyptic number.

554540063 is a deficient number, since it is larger than the sum of its proper divisors (137424097).

554540063 is a wasteful number, since it uses less digits than its factorization.

554540063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6158.

The product of its (nonzero) digits is 36000, while the sum is 32.

The square root of 554540063 is about 23548.6743363613. The cubic root of 554540063 is about 821.5695019464.

The spelling of 554540063 in words is "five hundred fifty-four million, five hundred forty thousand, sixty-three".