2006502 has 16 divisors (see below), whose sum is σ = 4043952. Its totient is φ = 663680.

The previous prime is 2006491. The next prime is 2006503. The reversal of 2006502 is 2056002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2006503) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 399 + ... + 2042.

It is an arithmetic number, because the mean of its divisors is an integer number (252747).

2^2006502 is an apocalyptic number.

2006502 is an abundant number, since it is smaller than the sum of its proper divisors (2037450).

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

2006502 is a wasteful number, since it uses less digits than its factorization.

2006502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2583.

The product of its (nonzero) digits is 120, while the sum is 15.

The square root of 2006502 is about 1416.5105011965. The cubic root of 2006502 is about 126.1284907438.

The spelling of 2006502 in words is "two million, six thousand, five hundred two".