2753523 has 6 divisors (see below), whose sum is σ = 3977324. Its totient is φ = 1835676.

The previous prime is 2753501. The next prime is 2753533. The reversal of 2753523 is 3253572.

2753523 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2753523 - 2⁶ = 2753459 is a prime.

It is a d-powerful number, because it can be written as 2⁶ + 7⁵ + 5⁶ + 3 + 5⁷ + 2²⁰ + 3¹³ .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2753533) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 152965 + ... + 152982.

2^2753523 is an apocalyptic number.

2753523 is a deficient number, since it is larger than the sum of its proper divisors (1223801).

2753523 is a wasteful number, since it uses less digits than its factorization.

2753523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305953 (or 305950 counting only the distinct ones).

The product of its digits is 6300, while the sum is 27.

The square root of 2753523 is about 1659.3742796609. The cubic root of 2753523 is about 140.1617687879.

The spelling of 2753523 in words is "two million, seven hundred fifty-three thousand, five hundred twenty-three".