1052563627 has 2 divisors, whose sum is σ = 1052563628. Its totient is φ = 1052563626.

The previous prime is 1052563597. The next prime is 1052563643. The reversal of 1052563627 is 7263652501.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1052563627 is a prime.

It is a super-2 number, since 2×1052563627² = 2215780377766790258, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1052563657) 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, 526281813 + 526281814.

It is an arithmetic number, because the mean of its divisors is an integer number (526281814).

Almost surely, 2^1052563627 is an apocalyptic number.

1052563627 is a deficient number, since it is larger than the sum of its proper divisors (1).

1052563627 is an equidigital number, since it uses as much as digits as its factorization.

1052563627 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 75600, while the sum is 37.

The square root of 1052563627 is about 32443.2369994118. The cubic root of 1052563627 is about 1017.2228785285. Note that the first 3 decimals are identical.

The spelling of 1052563627 in words is "one billion, fifty-two million, five hundred sixty-three thousand, six hundred twenty-seven".