2041632 has 96 divisors (see below), whose sum is σ = 6350400. Its totient is φ = 635904.

The previous prime is 2041631. The next prime is 2041639. The reversal of 2041632 is 2361402.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-2 number, since 2×2041632² = 8336522446848, which contains 22 as substring.

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

It is not an unprimeable number, because it can be changed into a prime (2041631) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14619 + ... + 14757.

It is an arithmetic number, because the mean of its divisors is an integer number (66150).

2^2041632 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 2041632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3175200).

2041632 is an abundant number, since it is smaller than the sum of its proper divisors (4308768).

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

2041632 is a wasteful number, since it uses less digits than its factorization.

2041632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175 (or 161 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 2041632 is about 1428.8568857657. The cubic root of 2041632 is about 126.8603254967.

The spelling of 2041632 in words is "two million, forty-one thousand, six hundred thirty-two".