2230669 has 8 divisors (see below), whose sum is σ = 2562560. Its totient is φ = 1902096.

The previous prime is 2230663. The next prime is 2230673. The reversal of 2230669 is 9660322.

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

It is not a de Polignac number, because 2230669 - 2⁷ = 2230541 is a prime.

It is a super-2 number, since 2×2230669² = 9951768375122, which contains 22 as substring.

It is an Ulam number.

2230669 is a modest number, since divided by 669 gives 223 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2230663) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 847 + ... + 2275.

It is an arithmetic number, because the mean of its divisors is an integer number (320320).

2^2230669 is an apocalyptic number.

It is an amenable number.

2230669 is a deficient number, since it is larger than the sum of its proper divisors (331891).

2230669 is a wasteful number, since it uses less digits than its factorization.

2230669 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1659.

The product of its (nonzero) digits is 3888, while the sum is 28.

The square root of 2230669 is about 1493.5424332773. The cubic root of 2230669 is about 130.6607190765.

The spelling of 2230669 in words is "two million, two hundred thirty thousand, six hundred sixty-nine".