2006632 has 8 divisors (see below), whose sum is σ = 3762450. Its totient is φ = 1003312.

The previous prime is 2006623. The next prime is 2006651. The reversal of 2006632 is 2366002.

It can be written as a sum of positive squares in only one way, i.e., 1653796 + 352836 = 1286^2 + 594^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 125407 + ... + 125422.

2^2006632 is an apocalyptic number.

It is an amenable number.

2006632 is a deficient number, since it is larger than the sum of its proper divisors (1755818).

2006632 is a wasteful number, since it uses less digits than its factorization.

2006632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 250835 (or 250831 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 2006632 is about 1416.5563878646. The cubic root of 2006632 is about 126.1312146135.

The spelling of 2006632 in words is "two million, six thousand, six hundred thirty-two".