2627485646 has 4 divisors (see below), whose sum is σ = 3941228472. Its totient is φ = 1313742822.

The previous prime is 2627485639. The next prime is 2627485667. The reversal of 2627485646 is 6465847262.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 2627485594 and 2627485603.

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 as a sum of consecutive naturals, namely, 656871410 + ... + 656871413.

It is an arithmetic number, because the mean of its divisors is an integer number (985307118).

Almost surely, 2^2627485646 is an apocalyptic number.

2627485646 is a deficient number, since it is larger than the sum of its proper divisors (1313742826).

2627485646 is a wasteful number, since it uses less digits than its factorization.

2627485646 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1313742825.

The product of its digits is 3870720, while the sum is 50.

The square root of 2627485646 is about 51259.0055112270. The cubic root of 2627485646 is about 1379.8973609163.

The spelling of 2627485646 in words is "two billion, six hundred twenty-seven million, four hundred eighty-five thousand, six hundred forty-six".