2632446 has 48 divisors (see below), whose sum is σ = 6202800. Its totient is φ = 826560.

The previous prime is 2632429. The next prime is 2632447. The reversal of 2632446 is 6442362.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2632447) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 64186 + ... + 64226.

It is an arithmetic number, because the mean of its divisors is an integer number (129225).

2^2632446 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2632446, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3101400).

2632446 is an abundant number, since it is smaller than the sum of its proper divisors (3570354).

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

2632446 is a wasteful number, since it uses less digits than its factorization.

2632446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122 (or 75 counting only the distinct ones).

The product of its digits is 6912, while the sum is 27.

The square root of 2632446 is about 1622.4814328676. The cubic root of 2632446 is about 138.0765171119.

The spelling of 2632446 in words is "two million, six hundred thirty-two thousand, four hundred forty-six".