1169058953 has 4 divisors (see below), whose sum is σ = 1197572628. Its totient is φ = 1140545280.

The previous prime is 1169058937. The next prime is 1169058971. The reversal of 1169058953 is 3598509611.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 557337664 + 611721289 = 23608^2 + 24733^2 .

It is a cyclic number.

It is not a de Polignac number, because 1169058953 - 2⁴ = 1169058937 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1169058898 and 1169058907.

It is not an unprimeable number, because it can be changed into a prime (1169048953) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14256776 + ... + 14256857.

It is an arithmetic number, because the mean of its divisors is an integer number (299393157).

Almost surely, 2^1169058953 is an apocalyptic number.

It is an amenable number.

1169058953 is a deficient number, since it is larger than the sum of its proper divisors (28513675).

1169058953 is an equidigital number, since it uses as much as digits as its factorization.

1169058953 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28513674.

The product of its (nonzero) digits is 291600, while the sum is 47.

The square root of 1169058953 is about 34191.5041055523. The cubic root of 1169058953 is about 1053.4456579084.

The spelling of 1169058953 in words is "one billion, one hundred sixty-nine million, fifty-eight thousand, nine hundred fifty-three".