5194090308 has 96 divisors (see below), whose sum is σ = 14050229760. Its totient is φ = 1475965440.

The previous prime is 5194090261. The next prime is 5194090309. The reversal of 5194090308 is 8030904915.

It is not an unprimeable number, because it can be changed into a prime (5194090309) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 630963 + ... + 639141.

It is an arithmetic number, because the mean of its divisors is an integer number (146356560).

Almost surely, 2^5194090308 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5194090308, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7025114880).

5194090308 is an abundant number, since it is smaller than the sum of its proper divisors (8856139452).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5194090308 is a wasteful number, since it uses less digits than its factorization.

5194090308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8497 (or 8495 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 39.

The square root of 5194090308 is about 72070.0375190689. The cubic root of 5194090308 is about 1731.8216533963.

The spelling of 5194090308 in words is "five billion, one hundred ninety-four million, ninety thousand, three hundred eight".