5181037852 has 12 divisors (see below), whose sum is σ = 9078894496. Its totient is φ = 2587068000.

The previous prime is 5181037787. The next prime is 5181037853. The reversal of 5181037852 is 2587301815.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5181037853) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 859353 + ... + 865360.

Almost surely, 2^5181037852 is an apocalyptic number.

It is an amenable number.

5181037852 is a deficient number, since it is larger than the sum of its proper divisors (3897856644).

5181037852 is a wasteful number, since it uses less digits than its factorization.

5181037852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1725468 (or 1725466 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 40.

The square root of 5181037852 is about 71979.4265884357. The cubic root of 5181037852 is about 1730.3697798438.

The spelling of 5181037852 in words is "five billion, one hundred eighty-one million, thirty-seven thousand, eight hundred fifty-two".