6204049557 has 4 divisors (see below), whose sum is σ = 8272066080. Its totient is φ = 4136033036.

The previous prime is 6204049543. The next prime is 6204049559. The reversal of 6204049557 is 7559404026.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 6204049557 - 2⁴ = 6204049541 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6204049559) 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, 1034008257 + ... + 1034008262.

It is an arithmetic number, because the mean of its divisors is an integer number (2068016520).

Almost surely, 2^6204049557 is an apocalyptic number.

It is an amenable number.

6204049557 is a deficient number, since it is larger than the sum of its proper divisors (2068016523).

6204049557 is a wasteful number, since it uses less digits than its factorization.

6204049557 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2068016522.

The product of its (nonzero) digits is 302400, while the sum is 42.

The square root of 6204049557 is about 78765.7892552344. The cubic root of 6204049557 is about 1837.4904308632.

The spelling of 6204049557 in words is "six billion, two hundred four million, forty-nine thousand, five hundred fifty-seven".