27912614460696 has 384 divisors, whose sum is σ = 93319094044800. Its totient is φ = 7355223982080.

The previous prime is 27912614460631. The next prime is 27912614460701. The reversal of 27912614460696 is 69606441621972.

It is a happy number.

27912614460696 is a `hidden beast` number, since 2 + 7 + 9 + 1 + 2 + 6 + 14 + 4 + 606 + 9 + 6 = 666.

It is a super-2 number, since 2×27912614460696² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 372781950 + ... + 372856818.

It is an arithmetic number, because the mean of its divisors is an integer number (243018474075).

Almost surely, 2^{27912614460696} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 27912614460696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (46659547022400).

27912614460696 is an abundant number, since it is smaller than the sum of its proper divisors (65406479584104).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

27912614460696 is a wasteful number, since it uses less digits than its factorization.

27912614460696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75779 (or 75772 counting only the distinct ones).

The product of its (nonzero) digits is 47029248, while the sum is 63.

The spelling of 27912614460696 in words is "twenty-seven trillion, nine hundred twelve billion, six hundred fourteen million, four hundred sixty thousand, six hundred ninety-six".