2232469 has 4 divisors (see below), whose sum is σ = 2292844. Its totient is φ = 2172096.

The previous prime is 2232463. The next prime is 2232487. The reversal of 2232469 is 9642322.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9642322 = 2 ⋅4821161.

It can be written as a sum of positive squares in 2 ways, for example, as 1102500 + 1129969 = 1050^2 + 1063^2 .

It is a cyclic number.

It is not a de Polignac number, because 2232469 - 2⁵ = 2232437 is a prime.

It is a super-3 number, since 3×2232469³ = 33379326201990053127, which contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2232463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30132 + ... + 30205.

It is an arithmetic number, because the mean of its divisors is an integer number (573211).

2^2232469 is an apocalyptic number.

It is an amenable number.

2232469 is a deficient number, since it is larger than the sum of its proper divisors (60375).

2232469 is an equidigital number, since it uses as much as digits as its factorization.

2232469 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60374.

The product of its digits is 5184, while the sum is 28.

The square root of 2232469 is about 1494.1449059579. The cubic root of 2232469 is about 130.6958544346.

It can be divided in two parts, 2232 and 469, that added together give a triangular number (2701 = T₇₃).

The spelling of 2232469 in words is "two million, two hundred thirty-two thousand, four hundred sixty-nine".