2532909 has 16 divisors (see below), whose sum is σ = 3654080. Its totient is φ = 1555200.

The previous prime is 2532899. The next prime is 2532913. The reversal of 2532909 is 9092352.

2532909 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 2532909 - 2¹⁶ = 2467373 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2532919) 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 15 ways as a sum of consecutive naturals, for example, 1509 + ... + 2709.

It is an arithmetic number, because the mean of its divisors is an integer number (228380).

2^2532909 is an apocalyptic number.

It is an amenable number.

2532909 is a deficient number, since it is larger than the sum of its proper divisors (1121171).

2532909 is a wasteful number, since it uses less digits than its factorization.

2532909 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1260.

The product of its (nonzero) digits is 4860, while the sum is 30.

The square root of 2532909 is about 1591.5115456697. The cubic root of 2532909 is about 136.3138118175.

The spelling of 2532909 in words is "two million, five hundred thirty-two thousand, nine hundred nine".