5198366673 has 16 divisors (see below), whose sum is σ = 7780682560. Its totient is φ = 3429848448.

The previous prime is 5198366629. The next prime is 5198366713. The reversal of 5198366673 is 3766638915.

It is not a de Polignac number, because 5198366673 - 2¹⁶ = 5198301137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5198366623) 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, 989815 + ... + 995052.

It is an arithmetic number, because the mean of its divisors is an integer number (486292660).

Almost surely, 2^5198366673 is an apocalyptic number.

It is an amenable number.

5198366673 is a deficient number, since it is larger than the sum of its proper divisors (2582315887).

5198366673 is a wasteful number, since it uses less digits than its factorization.

5198366673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1984973 (or 1984967 counting only the distinct ones).

The product of its digits is 4898880, while the sum is 54.

The square root of 5198366673 is about 72099.6995347415. The cubic root of 5198366673 is about 1732.2968004407.

It can be divided in two parts, 51 and 98366673, that added together give a square (98366724 = 9918²).

The spelling of 5198366673 in words is "five billion, one hundred ninety-eight million, three hundred sixty-six thousand, six hundred seventy-three".