2646060 has 24 divisors (see below), whose sum is σ = 7409136. Its totient is φ = 705600.

The previous prime is 2646041. The next prime is 2646071. The reversal of 2646060 is 606462.

It is a self number, because there is not a number n which added to its sum of digits gives 2646060.

It is an unprimeable number.

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, 21991 + ... + 22110.

It is an arithmetic number, because the mean of its divisors is an integer number (308714).

2^2646060 is an apocalyptic number.

2646060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2646060 is an abundant number, since it is smaller than the sum of its proper divisors (4763076).

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

2646060 is a wasteful number, since it uses less digits than its factorization.

2646060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44113 (or 44111 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 2646060 is about 1626.6714480804. The cubic root of 2646060 is about 138.3141342043.

It can be divided in two parts, 26460 and 60, that multiplied together give a square (1587600 = 1260²).

The spelling of 2646060 in words is "two million, six hundred forty-six thousand, sixty".