6066400097 has 4 divisors (see below), whose sum is σ = 6069317316. Its totient is φ = 6063482880.

The previous prime is 6066400049. The next prime is 6066400099. The reversal of 6066400097 is 7900046606.

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 1191009121 + 4875390976 = 34511^2 + 69824^2 .

It is a cyclic number.

It is not a de Polignac number, because 6066400097 - 2²⁰ = 6065351521 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6066400097.

It is not an unprimeable number, because it can be changed into a prime (6066400099) 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, 1455488 + ... + 1459649.

It is an arithmetic number, because the mean of its divisors is an integer number (1517329329).

Almost surely, 2^6066400097 is an apocalyptic number.

It is an amenable number.

6066400097 is a deficient number, since it is larger than the sum of its proper divisors (2917219).

6066400097 is a wasteful number, since it uses less digits than its factorization.

6066400097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2917218.

The product of its (nonzero) digits is 54432, while the sum is 38.

The square root of 6066400097 is about 77887.0983989004. The cubic root of 6066400097 is about 1823.7991822338.

The spelling of 6066400097 in words is "six billion, sixty-six million, four hundred thousand, ninety-seven".