5181004392 has 32 divisors (see below), whose sum is σ = 13228099200. Its totient is φ = 1690256384.

The previous prime is 5181004369. The next prime is 5181004393. The reversal of 5181004392 is 2934001815.

It is not an unprimeable number, because it can be changed into a prime (5181004393) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2295417 + ... + 2297672.

It is an arithmetic number, because the mean of its divisors is an integer number (413378100).

Almost surely, 2^5181004392 is an apocalyptic number.

It is an amenable number.

5181004392 is an abundant number, since it is smaller than the sum of its proper divisors (8047094808).

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

5181004392 is a wasteful number, since it uses less digits than its factorization.

5181004392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4593145 (or 4593141 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 33.

The square root of 5181004392 is about 71979.1941605350. The cubic root of 5181004392 is about 1730.3660548310.

The spelling of 5181004392 in words is "five billion, one hundred eighty-one million, four thousand, three hundred ninety-two".