2127552 has 56 divisors (see below), whose sum is σ = 6437376. Its totient is φ = 607488.

The previous prime is 2127529. The next prime is 2127553. The reversal of 2127552 is 2557212.

It is a tau number, because it is divible by the number of its divisors (56).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (2127553) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 553 + ... + 2135.

2^2127552 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 2127552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3218688).

2127552 is an abundant number, since it is smaller than the sum of its proper divisors (4309824).

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

2127552 is a wasteful number, since it uses less digits than its factorization.

2127552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1605 (or 1595 counting only the distinct ones).

The product of its digits is 1400, while the sum is 24.

The square root of 2127552 is about 1458.6130398430. The cubic root of 2127552 is about 128.6155249098.

The spelling of 2127552 in words is "two million, one hundred twenty-seven thousand, five hundred fifty-two".