1054025563 has 2 divisors, whose sum is σ = 1054025564. Its totient is φ = 1054025562.

The previous prime is 1054025521. The next prime is 1054025573. The reversal of 1054025563 is 3655204501.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1054025563 - 2²⁵ = 1020471131 is a prime.

It is a super-2 number, since 2×1054025563² = 2221939774914933938, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1054025573) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 527012781 + 527012782.

It is an arithmetic number, because the mean of its divisors is an integer number (527012782).

Almost surely, 2^1054025563 is an apocalyptic number.

1054025563 is a deficient number, since it is larger than the sum of its proper divisors (1).

1054025563 is an equidigital number, since it uses as much as digits as its factorization.

1054025563 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18000, while the sum is 31.

The square root of 1054025563 is about 32465.7598555771. The cubic root of 1054025563 is about 1017.6936107293.

The spelling of 1054025563 in words is "one billion, fifty-four million, twenty-five thousand, five hundred sixty-three".