2646206002 has 8 divisors (see below), whose sum is σ = 4330155312. Its totient is φ = 1202820900.

The previous prime is 2646205999. The next prime is 2646206021. The reversal of 2646206002 is 2006026462.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60141024 + ... + 60141067.

It is an arithmetic number, because the mean of its divisors is an integer number (541269414).

Almost surely, 2^2646206002 is an apocalyptic number.

2646206002 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2646206002 is a deficient number, since it is larger than the sum of its proper divisors (1683949310).

2646206002 is a wasteful number, since it uses less digits than its factorization.

2646206002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120282104.

The product of its (nonzero) digits is 6912, while the sum is 28.

The square root of 2646206002 is about 51441.2869395780. The cubic root of 2646206002 is about 1383.1667808318.

The spelling of 2646206002 in words is "two billion, six hundred forty-six million, two hundred six thousand, two".