2650002 has 8 divisors (see below), whose sum is σ = 5300016. Its totient is φ = 883332.

The previous prime is 2649989. The next prime is 2650007. The reversal of 2650002 is 2000562.

2650002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

2650002 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (2650007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 220828 + ... + 220839.

It is an arithmetic number, because the mean of its divisors is an integer number (662502).

2^2650002 is an apocalyptic number.

2650002 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2650002 is a wasteful number, since it uses less digits than its factorization.

2650002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 441672.

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

The square root of 2650002 is about 1627.8826739050. The cubic root of 2650002 is about 138.3827851777.

Adding to 2650002 its reverse (2000562), we get a palindrome (4650564).

The spelling of 2650002 in words is "two million, six hundred fifty thousand, two".