5194436673 has 16 divisors (see below), whose sum is σ = 7029676800. Its totient is φ = 3411365760.

The previous prime is 5194436671. The next prime is 5194436699. The reversal of 5194436673 is 3766344915.

It is not a de Polignac number, because 5194436673 - 2¹ = 5194436671 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5194436671) 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, 36463 + ... + 108251.

It is an arithmetic number, because the mean of its divisors is an integer number (439354800).

Almost surely, 2^5194436673 is an apocalyptic number.

It is an amenable number.

5194436673 is a deficient number, since it is larger than the sum of its proper divisors (1835240127).

5194436673 is a wasteful number, since it uses less digits than its factorization.

5194436673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72152.

The product of its digits is 1632960, while the sum is 48.

The square root of 5194436673 is about 72072.4404540321. The cubic root of 5194436673 is about 1731.8601477260.

The spelling of 5194436673 in words is "five billion, one hundred ninety-four million, four hundred thirty-six thousand, six hundred seventy-three".