5427019 has 8 divisors (see below), whose sum is σ = 5883920. Its totient is φ = 4975776.

The previous prime is 5427017. The next prime is 5427061. The reversal of 5427019 is 9107245.

It is a happy number.

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

It is not a de Polignac number, because 5427019 - 2¹ = 5427017 is a prime.

It is a super-2 number, since 2×5427019² = 58905070452722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5427017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 712 + ... + 3370.

It is an arithmetic number, because the mean of its divisors is an integer number (735490).

Almost surely, 2^5427019 is an apocalyptic number.

5427019 is a deficient number, since it is larger than the sum of its proper divisors (456901).

5427019 is a wasteful number, since it uses less digits than its factorization.

5427019 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2829.

The product of its (nonzero) digits is 2520, while the sum is 28.

The square root of 5427019 is about 2329.5963169614. The cubic root of 5427019 is about 175.7331851605.

It can be divided in two parts, 54270 and 19, that added together give a square (54289 = 233²).

The spelling of 5427019 in words is "five million, four hundred twenty-seven thousand, nineteen".