2752572 has 48 divisors (see below), whose sum is σ = 6918912. Its totient is φ = 848640.

The previous prime is 2752543. The next prime is 2752591.

2752572 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20947 + ... + 21077.

It is an arithmetic number, because the mean of its divisors is an integer number (144144).

2^2752572 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 2752572, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3459456).

2752572 is an abundant number, since it is smaller than the sum of its proper divisors (4166340).

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

2752572 is a wasteful number, since it uses less digits than its factorization.

2752572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 258 (or 256 counting only the distinct ones).

The product of its digits is 9800, while the sum is 30.

The square root of 2752572 is about 1659.0877011177. The cubic root of 2752572 is about 140.1456307724.

The spelling of 2752572 in words is "two million, seven hundred fifty-two thousand, five hundred seventy-two".