626626002 has 16 divisors (see below), whose sum is σ = 1293679872. Its totient is φ = 202137360.

The previous prime is 626625959. The next prime is 626626027. The reversal of 626626002 is 200626626.

626626002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1684293 + ... + 1684664.

It is an arithmetic number, because the mean of its divisors is an integer number (80854992).

Almost surely, 2^626626002 is an apocalyptic number.

626626002 is a gapful number since it is divisible by the number (62) formed by its first and last digit.

626626002 is an abundant number, since it is smaller than the sum of its proper divisors (667053870).

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

626626002 is a wasteful number, since it uses less digits than its factorization.

626626002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3368993.

The product of its (nonzero) digits is 10368, while the sum is 30.

The square root of 626626002 is about 25032.4989164086. The cubic root of 626626002 is about 855.7287777654.

The spelling of 626626002 in words is "six hundred twenty-six million, six hundred twenty-six thousand, two".