27458670014 has 16 divisors (see below), whose sum is σ = 43098531840. Its totient is φ = 13095819000.

The previous prime is 27458670007. The next prime is 27458670023. The reversal of 27458670014 is 41007685472.

It is a Curzon number.

It is a congruent number.

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, 814862 + ... + 847889.

It is an arithmetic number, because the mean of its divisors is an integer number (2693658240).

Almost surely, 2^27458670014 is an apocalyptic number.

27458670014 is a deficient number, since it is larger than the sum of its proper divisors (15639861826).

27458670014 is a wasteful number, since it uses less digits than its factorization.

27458670014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1663135.

The product of its (nonzero) digits is 376320, while the sum is 44.

The spelling of 27458670014 in words is "twenty-seven billion, four hundred fifty-eight million, six hundred seventy thousand, fourteen".