2219259 has 24 divisors (see below), whose sum is σ = 3560448. Its totient is φ = 1224720.

The previous prime is 2219251. The next prime is 2219279. The reversal of 2219259 is 9529122.

It is not a de Polignac number, because 2219259 - 2³ = 2219251 is a prime.

It is a super-2 number, since 2×2219259² = 9850221018162, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2219251) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4314 + ... + 4800.

It is an arithmetic number, because the mean of its divisors is an integer number (148352).

2^2219259 is an apocalyptic number.

2219259 is a deficient number, since it is larger than the sum of its proper divisors (1341189).

2219259 is a wasteful number, since it uses less digits than its factorization.

2219259 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 535 (or 528 counting only the distinct ones).

The product of its digits is 3240, while the sum is 30.

The square root of 2219259 is about 1489.7177585033. The cubic root of 2219259 is about 130.4375591245.

The spelling of 2219259 in words is "two million, two hundred nineteen thousand, two hundred fifty-nine".