53056148 has 6 divisors (see below), whose sum is σ = 92848266. Its totient is φ = 26528072.

The previous prime is 53056141. The next prime is 53056177. The reversal of 53056148 is 84165035.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 52823824 + 232324 = 7268^2 + 482^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53056141) by changing a digit.

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 as a sum of consecutive naturals, namely, 6632015 + ... + 6632022.

It is an arithmetic number, because the mean of its divisors is an integer number (15474711).

Almost surely, 2^53056148 is an apocalyptic number.

It is an amenable number.

53056148 is a deficient number, since it is larger than the sum of its proper divisors (39792118).

53056148 is a wasteful number, since it uses less digits than its factorization.

53056148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13264041 (or 13264039 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 32.

The square root of 53056148 is about 7283.9651289665. The cubic root of 53056148 is about 375.7611751064.

The spelling of 53056148 in words is "fifty-three million, fifty-six thousand, one hundred forty-eight".