1167900563 has 2 divisors, whose sum is σ = 1167900564. Its totient is φ = 1167900562.

The previous prime is 1167900533. The next prime is 1167900577. The reversal of 1167900563 is 3650097611.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1167900563 - 2¹⁰ = 1167899539 is a prime.

It is not a weakly prime, because it can be changed into another prime (1167900533) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 583950281 + 583950282.

It is an arithmetic number, because the mean of its divisors is an integer number (583950282).

Almost surely, 2^1167900563 is an apocalyptic number.

1167900563 is a deficient number, since it is larger than the sum of its proper divisors (1).

1167900563 is an equidigital number, since it uses as much as digits as its factorization.

1167900563 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 34020, while the sum is 38.

The square root of 1167900563 is about 34174.5601727367. The cubic root of 1167900563 is about 1053.0975989877.

The spelling of 1167900563 in words is "one billion, one hundred sixty-seven million, nine hundred thousand, five hundred sixty-three".