5387919 has 8 divisors (see below), whose sum is σ = 7222272. Its totient is φ = 3572760.

The previous prime is 5387917. The next prime is 5387923. The reversal of 5387919 is 9197835.

It is a happy number.

5387919 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 5387919 - 2¹ = 5387917 is a prime.

It is a super-2 number, since 2×5387919² = 58059342301122, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5387917) 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, 4129 + ... + 5274.

It is an arithmetic number, because the mean of its divisors is an integer number (902784).

Almost surely, 2^5387919 is an apocalyptic number.

5387919 is a deficient number, since it is larger than the sum of its proper divisors (1834353).

5387919 is a wasteful number, since it uses less digits than its factorization.

5387919 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9597.

The product of its digits is 68040, while the sum is 42.

The square root of 5387919 is about 2321.1891349048. The cubic root of 5387919 is about 175.3101330542.

The spelling of 5387919 in words is "five million, three hundred eighty-seven thousand, nine hundred nineteen".