6099141409 has 9 divisors (see below), whose sum is σ = 6319055353. Its totient is φ = 5886639472.

The previous prime is 6099141401. The next prime is 6099141443. The reversal of 6099141409 is 9041419906.

It is a happy number.

The square root of 6099141409 is 78097.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 26368225 + 6072773184 = 5135^2 + 77928^2 .

It is not a de Polignac number, because 6099141409 - 2³ = 6099141401 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6099141401) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 2263467 + ... + 2266159.

Almost surely, 2^6099141409 is an apocalyptic number.

6099141409 is the 78097-th square number.

6099141409 is the 39049-th centered octagonal number.

It is an amenable number.

6099141409 is a deficient number, since it is larger than the sum of its proper divisors (219913944).

6099141409 is an frugal number, since it uses more digits than its factorization.

6099141409 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5444 (or 2722 counting only the distinct ones).

The product of its (nonzero) digits is 69984, while the sum is 43.

The cubic root of 6099141409 is about 1827.0744069806.

It can be divided in two parts, 60991 and 41409, that added together give a square (102400 = 320²).

The spelling of 6099141409 in words is "six billion, ninety-nine million, one hundred forty-one thousand, four hundred nine".