5412819 has 4 divisors (see below), whose sum is σ = 7217096. Its totient is φ = 3608544.

The previous prime is 5412811. The next prime is 5412829. The reversal of 5412819 is 9182145.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 5412819 - 2³ = 5412811 is a prime.

It is a super-2 number, since 2×5412819² = 58597219053522, which contains 22 as substring.

It is an Ulam number.

It is a D-number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5412811) 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 3 ways as a sum of consecutive naturals, for example, 902134 + ... + 902139.

It is an arithmetic number, because the mean of its divisors is an integer number (1804274).

Almost surely, 2^5412819 is an apocalyptic number.

5412819 is a deficient number, since it is larger than the sum of its proper divisors (1804277).

5412819 is a wasteful number, since it uses less digits than its factorization.

5412819 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1804276.

The product of its digits is 2880, while the sum is 30.

The square root of 5412819 is about 2326.5465823834. The cubic root of 5412819 is about 175.5797804494.

The spelling of 5412819 in words is "five million, four hundred twelve thousand, eight hundred nineteen".