2060540469 has 24 divisors (see below), whose sum is σ = 3234711480. Its totient is φ = 1256383872.

The previous prime is 2060540431. The next prime is 2060540483. The reversal of 2060540469 is 9640450602.

2060540469 is a `hidden beast` number, since 2 + 0 + 605 + 4 + 0 + 46 + 9 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 287709444 + 1772831025 = 16962^2 + 42105^2 .

It is not a de Polignac number, because 2060540469 - 2²⁵ = 2026986037 is a prime.

It is a super-2 number, since 2×2060540469² = 8491654048773479922, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2060540569) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 68034 + ... + 93539.

It is an arithmetic number, because the mean of its divisors is an integer number (134779645).

Almost surely, 2^2060540469 is an apocalyptic number.

It is an amenable number.

2060540469 is a deficient number, since it is larger than the sum of its proper divisors (1174171011).

2060540469 is a wasteful number, since it uses less digits than its factorization.

2060540469 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161701 (or 161698 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The square root of 2060540469 is about 45393.1764585824. The cubic root of 2060540469 is about 1272.5075941562.

The spelling of 2060540469 in words is "two billion, sixty million, five hundred forty thousand, four hundred sixty-nine".