2541973 has 8 divisors (see below), whose sum is σ = 2964800. Its totient is φ = 2178540.

The previous prime is 2541967. The next prime is 2541997. The reversal of 2541973 is 3791452.

2541973 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 2541973 - 2⁵ = 2541941 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2541923) 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 7 ways as a sum of consecutive naturals, for example, 3363 + ... + 4048.

It is an arithmetic number, because the mean of its divisors is an integer number (370600).

2^2541973 is an apocalyptic number.

It is an amenable number.

2541973 is a deficient number, since it is larger than the sum of its proper divisors (422827).

2541973 is an frugal number, since it uses more digits than its factorization.

2541973 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7432 (or 7418 counting only the distinct ones).

The product of its digits is 7560, while the sum is 31.

The square root of 2541973 is about 1594.3566100468. The cubic root of 2541973 is about 136.4762176406.

The spelling of 2541973 in words is "two million, five hundred forty-one thousand, nine hundred seventy-three".