53004272 has 10 divisors (see below), whose sum is σ = 102695808. Its totient is φ = 26502128.

The previous prime is 53004253. The next prime is 53004277. The reversal of 53004272 is 27240035.

53004272 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53004277) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1656368 + ... + 1656399.

Almost surely, 2^53004272 is an apocalyptic number.

It is an amenable number.

53004272 is a deficient number, since it is larger than the sum of its proper divisors (49691536).

53004272 is a wasteful number, since it uses less digits than its factorization.

53004272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3312775 (or 3312769 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 23.

The square root of 53004272 is about 7280.4032855330. The cubic root of 53004272 is about 375.6386675112.

The spelling of 53004272 in words is "fifty-three million, four thousand, two hundred seventy-two".