27626852046 has 8 divisors (see below), whose sum is σ = 55253704104. Its totient is φ = 9208950680.

The previous prime is 27626852021. The next prime is 27626852051. The reversal of 27626852046 is 64025862672.

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

27626852046 is an admirable number.

It is a super-2 number, since 2×27626852046² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 27626851986 and 27626852004.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2302237665 + ... + 2302237676.

It is an arithmetic number, because the mean of its divisors is an integer number (6906713013).

Almost surely, 2^27626852046 is an apocalyptic number.

27626852046 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.

27626852046 is a wasteful number, since it uses less digits than its factorization.

27626852046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4604475346.

The product of its (nonzero) digits is 1935360, while the sum is 48.

The spelling of 27626852046 in words is "twenty-seven billion, six hundred twenty-six million, eight hundred fifty-two thousand, forty-six".