2650632 has 32 divisors (see below), whose sum is σ = 6674400. Its totient is φ = 877184.

The previous prime is 2650621. The next prime is 2650639. The reversal of 2650632 is 2360562.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a d-powerful number, because it can be written as 2 + 6⁷ + 5⁹ + 0 + 6⁷ + 3⁸ + 2¹⁷ .

It is not an unprimeable number, because it can be changed into a prime (2650639) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3988 + ... + 4604.

It is an arithmetic number, because the mean of its divisors is an integer number (208575).

2^2650632 is an apocalyptic number.

It is an amenable number.

2650632 is an abundant number, since it is smaller than the sum of its proper divisors (4023768).

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

2650632 is a wasteful number, since it uses less digits than its factorization.

2650632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 805 (or 801 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 2650632 is about 1628.0761652945. The cubic root of 2650632 is about 138.3937504835.

The spelling of 2650632 in words is "two million, six hundred fifty thousand, six hundred thirty-two".