5198903773 has 12 divisors (see below), whose sum is σ = 6403452732. Its totient is φ = 4194072960.

The previous prime is 5198903737. The next prime is 5198903783. The reversal of 5198903773 is 3773098915.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 4681022724 + 517881049 = 68418^2 + 22757^2 .

It is not a de Polignac number, because 5198903773 - 2¹⁷ = 5198772701 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5198903773.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5198903713) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3119758 + ... + 3121423.

It is an arithmetic number, because the mean of its divisors is an integer number (533621061).

Almost surely, 2^5198903773 is an apocalyptic number.

It is an amenable number.

5198903773 is a deficient number, since it is larger than the sum of its proper divisors (1204548959).

5198903773 is a wasteful number, since it uses less digits than its factorization.

5198903773 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6241212 (or 6241205 counting only the distinct ones).

The product of its (nonzero) digits is 1428840, while the sum is 52.

The square root of 5198903773 is about 72103.4241419920. The cubic root of 5198903773 is about 1732.3564592161.

The spelling of 5198903773 in words is "five billion, one hundred ninety-eight million, nine hundred three thousand, seven hundred seventy-three".