2548032 has 56 divisors (see below), whose sum is σ = 7046976. Its totient is φ = 811008.

The previous prime is 2548019. The next prime is 2548061. The reversal of 2548032 is 2308452.

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

It is a junction number, because it is equal to n+sod(n) for n = 2547993 and 2548011.

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, 4128 + ... + 4704.

2^2548032 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 2548032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3523488).

2548032 is an abundant number, since it is smaller than the sum of its proper divisors (4498944).

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

2548032 is a wasteful number, since it uses less digits than its factorization.

2548032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 615 (or 605 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 2548032 is about 1596.2556186275. The cubic root of 2548032 is about 136.5845656665.

The spelling of 2548032 in words is "two million, five hundred forty-eight thousand, thirty-two".