5381519 has 8 divisors (see below), whose sum is σ = 6322512. Its totient is φ = 4515840.

The previous prime is 5381491. The next prime is 5381521. The reversal of 5381519 is 9151835.

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 5381519 - 2⁸ = 5381263 is a prime.

It is a super-2 number, since 2×5381519² = 57921493494722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5381599) 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, 18674 + ... + 18959.

It is an arithmetic number, because the mean of its divisors is an integer number (790314).

Almost surely, 2^5381519 is an apocalyptic number.

5381519 is a deficient number, since it is larger than the sum of its proper divisors (940993).

5381519 is a wasteful number, since it uses less digits than its factorization.

5381519 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37657.

The product of its digits is 5400, while the sum is 32.

The square root of 5381519 is about 2319.8101215401. The cubic root of 5381519 is about 175.2406919340.

The spelling of 5381519 in words is "five million, three hundred eighty-one thousand, five hundred nineteen".