27874848 has 48 divisors (see below), whose sum is σ = 73495296. Its totient is φ = 9250560.

The previous prime is 27874837. The next prime is 27874853. The reversal of 27874848 is 84847872.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a junction number, because it is equal to n+sod(n) for n = 27874797 and 27874806.

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, 27633 + ... + 28623.

It is an arithmetic number, because the mean of its divisors is an integer number (1531152).

Almost surely, 2^27874848 is an apocalyptic number.

It is an amenable number.

27874848 is an abundant number, since it is smaller than the sum of its proper divisors (45620448).

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

27874848 is a wasteful number, since it uses less digits than its factorization.

27874848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1297 (or 1289 counting only the distinct ones).

The product of its digits is 802816, while the sum is 48.

The square root of 27874848 is about 5279.6636256489. The cubic root of 27874848 is about 303.2057986049.

The spelling of 27874848 in words is "twenty-seven million, eight hundred seventy-four thousand, eight hundred forty-eight".