27916538754 has 32 divisors (see below), whose sum is σ = 60134747904. Its totient is φ = 8588730240.

The previous prime is 27916538737. The next prime is 27916538759. The reversal of 27916538754 is 45783561972.

27916538754 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 27916538694 and 27916538703.

It is not an unprimeable number, because it can be changed into a prime (27916538759) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 996519 + ... + 1024149.

It is an arithmetic number, because the mean of its divisors is an integer number (1879210872).

Almost surely, 2^27916538754 is an apocalyptic number.

27916538754 is an abundant number, since it is smaller than the sum of its proper divisors (32218209150).

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

27916538754 is a wasteful number, since it uses less digits than its factorization.

27916538754 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40602.

The product of its digits is 12700800, while the sum is 57.

The spelling of 27916538754 in words is "twenty-seven billion, nine hundred sixteen million, five hundred thirty-eight thousand, seven hundred fifty-four".