2085256626 has 8 divisors (see below), whose sum is σ = 4170513264. Its totient is φ = 695085540.

The previous prime is 2085256603. The next prime is 2085256637. The reversal of 2085256626 is 6266525802.

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

2085256626 is an admirable number.

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, 173771380 + ... + 173771391.

It is an arithmetic number, because the mean of its divisors is an integer number (521314158).

Almost surely, 2^2085256626 is an apocalyptic number.

2085256626 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.

2085256626 is a wasteful number, since it uses less digits than its factorization.

2085256626 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 347542776.

The product of its (nonzero) digits is 345600, while the sum is 42.

The square root of 2085256626 is about 45664.6102140377. The cubic root of 2085256626 is about 1277.5752897239.

The spelling of 2085256626 in words is "two billion, eighty-five million, two hundred fifty-six thousand, six hundred twenty-six".