2169473058 has 20 divisors (see below), whose sum is σ = 4861227030. Its totient is φ = 723157632.

The previous prime is 2169473041. The next prime is 2169473077. The reversal of 2169473058 is 8503749612.

2169473058 is digitally balanced in base 10, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 2092788009 + 76685049 = 45747^2 + 8757^2 .

It is a super-3 number, since 3×2169473058³ (a number of 29 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

2169473058 is strictly pandigital in base 10.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 6695743 + ... + 6696066.

It is a 1-persistent number, because it is pandigital, but 2⋅2169473058 = 4338946116 is not.

Almost surely, 2^2169473058 is an apocalyptic number.

2169473058 is an abundant number, since it is smaller than the sum of its proper divisors (2691753972).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2169473058 is a wasteful number, since it uses less digits than its factorization.

2169473058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13391823 (or 13391814 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 45.

The square root of 2169473058 is about 46577.6025359829. The cubic root of 2169473058 is about 1294.5477882217.

The spelling of 2169473058 in words is "two billion, one hundred sixty-nine million, four hundred seventy-three thousand, fifty-eight".