2481924 has 12 divisors (see below), whose sum is σ = 5791184. Its totient is φ = 827304.

The previous prime is 2481911. The next prime is 2481959. The reversal of 2481924 is 4291842.

2481924 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 2481891 and 2481900.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 103402 + ... + 103425.

2^2481924 is an apocalyptic number.

It is an amenable number.

2481924 is an abundant number, since it is smaller than the sum of its proper divisors (3309260).

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

2481924 is a wasteful number, since it uses less digits than its factorization.

2481924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206834 (or 206832 counting only the distinct ones).

The product of its digits is 4608, while the sum is 30.

The square root of 2481924 is about 1575.4123269798. The cubic root of 2481924 is about 135.3929838610.

The spelling of 2481924 in words is "two million, four hundred eighty-one thousand, nine hundred twenty-four".