2063628 has 72 divisors (see below), whose sum is σ = 6289920. Its totient is φ = 557280.

The previous prime is 2063627. The next prime is 2063651. The reversal of 2063628 is 8263602.

2063628 is a `hidden beast` number, since 2 + 0 + 636 + 28 = 666.

It is not an unprimeable number, because it can be changed into a prime (2063627) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4573 + ... + 5003.

It is an arithmetic number, because the mean of its divisors is an integer number (87360).

2^2063628 is an apocalyptic number.

2063628 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2063628, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3144960).

2063628 is an abundant number, since it is smaller than the sum of its proper divisors (4226292).

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

2063628 is a wasteful number, since it uses less digits than its factorization.

2063628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 467 (or 462 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 2063628 is about 1436.5333271456. The cubic root of 2063628 is about 127.3142855627.

The spelling of 2063628 in words is "two million, sixty-three thousand, six hundred twenty-eight".