27954000832 has 56 divisors (see below), whose sum is σ = 57007298736. Its totient is φ = 13590448128.

The previous prime is 27954000829. The next prime is 27954000863. The reversal of 27954000832 is 23800045972.

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, 5095563 + ... + 5101045.

Almost surely, 2^27954000832 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 27954000832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (28503649368).

27954000832 is an abundant number, since it is smaller than the sum of its proper divisors (29053297904).

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

27954000832 is a wasteful number, since it uses less digits than its factorization.

27954000832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7685 (or 7675 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 40.

The spelling of 27954000832 in words is "twenty-seven billion, nine hundred fifty-four million, eight hundred thirty-two", and thus it is an aban number.