5275819 has 4 divisors (see below), whose sum is σ = 5298696. Its totient is φ = 5252944.

The previous prime is 5275813. The next prime is 5275841. The reversal of 5275819 is 9185725.

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

It is a cyclic number.

It is not a de Polignac number, because 5275819 - 2³ = 5275811 is a prime.

It is a super-2 number, since 2×5275819² = 55668532241522, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5275811) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11089 + ... + 11554.

It is an arithmetic number, because the mean of its divisors is an integer number (1324674).

Almost surely, 2^5275819 is an apocalyptic number.

5275819 is a deficient number, since it is larger than the sum of its proper divisors (22877).

5275819 is a wasteful number, since it uses less digits than its factorization.

5275819 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22876.

The product of its digits is 25200, while the sum is 37.

The square root of 5275819 is about 2296.9151050920. The cubic root of 5275819 is about 174.0857792581.

The spelling of 5275819 in words is "five million, two hundred seventy-five thousand, eight hundred nineteen".