2232576 has 144 divisors (see below), whose sum is σ = 7358400. Its totient is φ = 663552.

The previous prime is 2232569. The next prime is 2232583. The reversal of 2232576 is 6752322.

It is an interprime number because it is at equal distance from previous prime (2232569) and next prime (2232583).

It is a tau number, because it is divible by the number of its divisors (144).

It is a super-3 number, since 3×2232576³ = 33384125944905596928, which contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a nialpdrome in base 16.

It is a zygodrome in base 16.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 117495 + ... + 117513.

It is an arithmetic number, because the mean of its divisors is an integer number (51100).

2^2232576 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2232576, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3679200).

2232576 is an abundant number, since it is smaller than the sum of its proper divisors (5125824).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2232576 is a wasteful number, since it uses less digits than its factorization.

2232576 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61 (or 41 counting only the distinct ones).

The product of its digits is 5040, while the sum is 27.

The square root of 2232576 is about 1494.1807119622. The cubic root of 2232576 is about 130.6979424416.

Adding to 2232576 its reverse (6752322), we get a palindrome (8984898).

The spelling of 2232576 in words is "two million, two hundred thirty-two thousand, five hundred seventy-six".