5197547077 has 8 divisors (see below), whose sum is σ = 5233572864. Its totient is φ = 5161639008.

The previous prime is 5197547059. The next prime is 5197547083. The reversal of 5197547077 is 7707457915.

5197547077 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5197547077 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5197547087) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60118 + ... + 118360.

It is an arithmetic number, because the mean of its divisors is an integer number (654196608).

Almost surely, 2^5197547077 is an apocalyptic number.

It is an amenable number.

5197547077 is a deficient number, since it is larger than the sum of its proper divisors (36025787).

5197547077 is a wasteful number, since it uses less digits than its factorization.

5197547077 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58859.

The product of its (nonzero) digits is 2160900, while the sum is 52.

The square root of 5197547077 is about 72094.0155422071. The cubic root of 5197547077 is about 1732.2057552951.

The spelling of 5197547077 in words is "five billion, one hundred ninety-seven million, five hundred forty-seven thousand, seventy-seven".