5190887 has 8 divisors (see below), whose sum is σ = 5727120. Its totient is φ = 4674240.

The previous prime is 5190877. The next prime is 5190929. The reversal of 5190887 is 7880915.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5190887 - 2¹⁴ = 5174503 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 5190887.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5190817) 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, 4337 + ... + 5402.

It is an arithmetic number, because the mean of its divisors is an integer number (715890).

Almost surely, 2^5190887 is an apocalyptic number.

5190887 is a deficient number, since it is larger than the sum of its proper divisors (536233).

5190887 is a wasteful number, since it uses less digits than its factorization.

5190887 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9793.

The product of its (nonzero) digits is 20160, while the sum is 38.

The square root of 5190887 is about 2278.3518165551. The cubic root of 5190887 is about 173.1465562875.

The spelling of 5190887 in words is "five million, one hundred ninety thousand, eight hundred eighty-seven".