2361232 has 20 divisors (see below), whose sum is σ = 4844556. Its totient is φ = 1111040.

The previous prime is 2361221. The next prime is 2361241. The reversal of 2361232 is 2321632.

It can be written as a sum of positive squares in 2 ways, for example, as 1893376 + 467856 = 1376^2 + 684^2 .

It is an alternating number because its digits alternate between even and odd.

It is an unprimeable number.

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, 4069 + ... + 4612.

2^2361232 is an apocalyptic number.

It is an amenable number.

2361232 is an abundant number, since it is smaller than the sum of its proper divisors (2483324).

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

2361232 is a wasteful number, since it uses less digits than its factorization.

2361232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8706 (or 8700 counting only the distinct ones).

The product of its digits is 432, while the sum is 19.

The square root of 2361232 is about 1536.6300791017. The cubic root of 2361232 is about 133.1617682242.

Adding to 2361232 its reverse (2321632), we get a palindrome (4682864).

The spelling of 2361232 in words is "two million, three hundred sixty-one thousand, two hundred thirty-two".