27616516790 has 8 divisors (see below), whose sum is σ = 49709730240. Its totient is φ = 11046606712.

The previous prime is 27616516789. The next prime is 27616516793. The reversal of 27616516790 is 9761561672.

27616516790 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-2 number, since 2×27616516790² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27616516793) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1380825830 + ... + 1380825849.

It is an arithmetic number, because the mean of its divisors is an integer number (6213716280).

Almost surely, 2^27616516790 is an apocalyptic number.

27616516790 is a deficient number, since it is larger than the sum of its proper divisors (22093213450).

27616516790 is a wasteful number, since it uses less digits than its factorization.

27616516790 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2761651686.

The product of its (nonzero) digits is 952560, while the sum is 50.

The spelling of 27616516790 in words is "twenty-seven billion, six hundred sixteen million, five hundred sixteen thousand, seven hundred ninety".