53724482 has 24 divisors (see below), whose sum is σ = 94069836. Its totient is φ = 22944768.

The previous prime is 53724449. The next prime is 53724487. The reversal of 53724482 is 28442735.

It can be written as a sum of positive squares in 2 ways, for example, as 49688401 + 4036081 = 7049^2 + 2009^2 .

It is not an unprimeable number, because it can be changed into a prime (53724487) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 33818 + ... + 35370.

Almost surely, 2^53724482 is an apocalyptic number.

53724482 is a deficient number, since it is larger than the sum of its proper divisors (40345354).

53724482 is a wasteful number, since it uses less digits than its factorization.

53724482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1922 (or 1915 counting only the distinct ones).

The product of its digits is 53760, while the sum is 35.

The square root of 53724482 is about 7329.6986295481. The cubic root of 53724482 is about 377.3323835196.

The spelling of 53724482 in words is "fifty-three million, seven hundred twenty-four thousand, four hundred eighty-two".