53244082 has 4 divisors (see below), whose sum is σ = 79866126. Its totient is φ = 26622040.

The previous prime is 53244077. The next prime is 53244097. The reversal of 53244082 is 28044235.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 51825601 + 1418481 = 7199^2 + 1191^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 53244082.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13311019 + ... + 13311022.

Almost surely, 2^53244082 is an apocalyptic number.

53244082 is a deficient number, since it is larger than the sum of its proper divisors (26622044).

53244082 is a wasteful number, since it uses less digits than its factorization.

53244082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26622043.

The product of its (nonzero) digits is 7680, while the sum is 28.

The square root of 53244082 is about 7296.8542537178. The cubic root of 53244082 is about 376.2043225160.

The spelling of 53244082 in words is "fifty-three million, two hundred forty-four thousand, eighty-two".