5498173766 has 4 divisors (see below), whose sum is σ = 8247260652. Its totient is φ = 2749086882.

The previous prime is 5498173763. The next prime is 5498173819. The reversal of 5498173766 is 6673718945.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×5498173766² = 60459829522261245512, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5498173763) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1374543440 + ... + 1374543443.

It is an arithmetic number, because the mean of its divisors is an integer number (2061815163).

Almost surely, 2^5498173766 is an apocalyptic number.

5498173766 is a deficient number, since it is larger than the sum of its proper divisors (2749086886).

5498173766 is a wasteful number, since it uses less digits than its factorization.

5498173766 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2749086885.

The product of its digits is 7620480, while the sum is 56.

The square root of 5498173766 is about 74149.6713816049. The cubic root of 5498173766 is about 1764.9787750606.

The spelling of 5498173766 in words is "five billion, four hundred ninety-eight million, one hundred seventy-three thousand, seven hundred sixty-six".