5146666598 has 16 divisors (see below), whose sum is σ = 8455985280. Its totient is φ = 2338444416.

The previous prime is 5146666597. The next prime is 5146666631. The reversal of 5146666598 is 8956666415.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5146666597) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2608886 + ... + 2610857.

It is an arithmetic number, because the mean of its divisors is an integer number (528499080).

Almost surely, 2^5146666598 is an apocalyptic number.

5146666598 is a gapful number since it is divisible by the number (58) formed by its first and last digit.

5146666598 is a deficient number, since it is larger than the sum of its proper divisors (3309318682).

5146666598 is a wasteful number, since it uses less digits than its factorization.

5146666598 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5219791.

The product of its digits is 9331200, while the sum is 56.

The square root of 5146666598 is about 71740.2718004330. The cubic root of 5146666598 is about 1726.5348348156.

The spelling of 5146666598 in words is "five billion, one hundred forty-six million, six hundred sixty-six thousand, five hundred ninety-eight".