5196117049 has 16 divisors (see below), whose sum is σ = 5449540096. Its totient is φ = 4948646400.

The previous prime is 5196117023. The next prime is 5196117053. The reversal of 5196117049 is 9407116915.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5196117049 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5196116996 and 5196117014.

It is not an unprimeable number, because it can be changed into a prime (5196117449) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 539494 + ... + 549040.

It is an arithmetic number, because the mean of its divisors is an integer number (340596256).

Almost surely, 2^5196117049 is an apocalyptic number.

It is an amenable number.

5196117049 is a deficient number, since it is larger than the sum of its proper divisors (253423047).

5196117049 is a wasteful number, since it uses less digits than its factorization.

5196117049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9856.

The product of its (nonzero) digits is 68040, while the sum is 43.

The square root of 5196117049 is about 72084.0970603087. The cubic root of 5196117049 is about 1732.0468771481.

The spelling of 5196117049 in words is "five billion, one hundred ninety-six million, one hundred seventeen thousand, forty-nine".