2345532 has 36 divisors (see below), whose sum is σ = 6368040. Its totient is φ = 669984.

The previous prime is 2345509. The next prime is 2345533. The reversal of 2345532 is 2355432.

2345532 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a d-powerful number, because it can be written as 2⁴ + 3² + 4 + 5⁸ + 5⁹ + 3⁶ + 2¹⁰ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2345533) 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 11 ways as a sum of consecutive naturals, for example, 1407 + ... + 2582.

It is an arithmetic number, because the mean of its divisors is an integer number (176890).

2^2345532 is an apocalyptic number.

It is an amenable number.

2345532 is an abundant number, since it is smaller than the sum of its proper divisors (4022508).

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

2345532 is a wasteful number, since it uses less digits than its factorization.

2345532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4010 (or 4001 counting only the distinct ones).

The product of its digits is 3600, while the sum is 24.

The square root of 2345532 is about 1531.5129774181. The cubic root of 2345532 is about 132.8659776428.

The spelling of 2345532 in words is "two million, three hundred forty-five thousand, five hundred thirty-two".