5219066 has 4 divisors (see below), whose sum is σ = 7828602. Its totient is φ = 2609532.

The previous prime is 5219063. The next prime is 5219077. The reversal of 5219066 is 6609125.

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

It can be written as a sum of positive squares in only one way, i.e., 4932841 + 286225 = 2221^2 + 535^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5219063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1304765 + ... + 1304768.

Almost surely, 2^5219066 is an apocalyptic number.

5219066 is a deficient number, since it is larger than the sum of its proper divisors (2609536).

5219066 is a wasteful number, since it uses less digits than its factorization.

5219066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2609535.

The product of its (nonzero) digits is 3240, while the sum is 29.

The square root of 5219066 is about 2284.5275222680. The cubic root of 5219066 is about 173.4593027429.

The spelling of 5219066 in words is "five million, two hundred nineteen thousand, sixty-six".