2320632 has 48 divisors (see below), whose sum is σ = 6355440. Its totient is φ = 764928.

The previous prime is 2320627. The next prime is 2320639. The reversal of 2320632 is 2360232.

2320632 is a `hidden beast` number, since 2 + 32 + 0 + 632 = 666.

2320632 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2320639) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11928 + ... + 12120.

It is an arithmetic number, because the mean of its divisors is an integer number (132405).

2^2320632 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 2320632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3177720).

2320632 is an abundant number, since it is smaller than the sum of its proper divisors (4034808).

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

2320632 is a wasteful number, since it uses less digits than its factorization.

2320632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 372 (or 365 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 2320632 is about 1523.3620712096. The cubic root of 2320632 is about 132.3941387742.

Adding to 2320632 its reverse (2360232), we get a palindrome (4680864).

The spelling of 2320632 in words is "two million, three hundred twenty thousand, six hundred thirty-two".