2361632 has 48 divisors (see below), whose sum is σ = 5729472. Its totient is φ = 933120.

The previous prime is 2361631. The next prime is 2361637.

2361632 is nontrivially palindromic in base 10.

It is a hoax number, since the sum of its digits (23) coincides with the sum of the digits of its distinct prime factors.

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

It is a junction number, because it is equal to n+sod(n) for n = 2361598 and 2361607.

It is not an unprimeable number, because it can be changed into a prime (2361631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2507 + ... + 3317.

It is an arithmetic number, because the mean of its divisors is an integer number (119364).

2^2361632 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 2361632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2864736).

2361632 is an abundant number, since it is smaller than the sum of its proper divisors (3367840).

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

2361632 is a wasteful number, since it uses less digits than its factorization.

2361632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 841 (or 833 counting only the distinct ones).

The product of its digits is 1296, while the sum is 23.

The square root of 2361632 is about 1536.7602285327. The cubic root of 2361632 is about 133.1692871380.

The spelling of 2361632 in words is "two million, three hundred sixty-one thousand, six hundred thirty-two".