2541732 has 12 divisors (see below), whose sum is σ = 5930736. Its totient is φ = 847240.

The previous prime is 2541703. The next prime is 2541733. The reversal of 2541732 is 2371452.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (2541733) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 105894 + ... + 105917.

It is an arithmetic number, because the mean of its divisors is an integer number (494228).

2^2541732 is an apocalyptic number.

It is an amenable number.

2541732 is an abundant number, since it is smaller than the sum of its proper divisors (3389004).

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

2541732 is a wasteful number, since it uses less digits than its factorization.

2541732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211818 (or 211816 counting only the distinct ones).

The product of its digits is 1680, while the sum is 24.

The square root of 2541732 is about 1594.2810291790. The cubic root of 2541732 is about 136.4719044807.

The spelling of 2541732 in words is "two million, five hundred forty-one thousand, seven hundred thirty-two".