1167470587 has 2 divisors, whose sum is σ = 1167470588. Its totient is φ = 1167470586.

The previous prime is 1167470581. The next prime is 1167470651. The reversal of 1167470587 is 7850747611.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1167470587 - 2²⁷ = 1033252859 is a prime.

It is a super-5 number, since 5×1167470587⁵ (a number of 47 digits) contains 55555 as substring.

It is not a weakly prime, because it can be changed into another prime (1167470581) 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, 583735293 + 583735294.

It is an arithmetic number, because the mean of its divisors is an integer number (583735294).

Almost surely, 2^1167470587 is an apocalyptic number.

1167470587 is a deficient number, since it is larger than the sum of its proper divisors (1).

1167470587 is an equidigital number, since it uses as much as digits as its factorization.

1167470587 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 329280, while the sum is 46.

The square root of 1167470587 is about 34168.2687152861. The cubic root of 1167470587 is about 1052.9683464675.

The spelling of 1167470587 in words is "one billion, one hundred sixty-seven million, four hundred seventy thousand, five hundred eighty-seven".