2481421724 has 12 divisors (see below), whose sum is σ = 4459852824. Its totient is φ = 1207178064.

The previous prime is 2481421703. The next prime is 2481421741. The reversal of 2481421724 is 4271241842.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8383034 + ... + 8383329.

It is an arithmetic number, because the mean of its divisors is an integer number (371654402).

Almost surely, 2^2481421724 is an apocalyptic number.

It is an amenable number.

2481421724 is a deficient number, since it is larger than the sum of its proper divisors (1978431100).

2481421724 is a wasteful number, since it uses less digits than its factorization.

2481421724 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16766404 (or 16766402 counting only the distinct ones).

The product of its digits is 28672, while the sum is 35.

The square root of 2481421724 is about 49813.8707992061. The cubic root of 2481421724 is about 1353.8384992107.

The spelling of 2481421724 in words is "two billion, four hundred eighty-one million, four hundred twenty-one thousand, seven hundred twenty-four".