53452960 has 96 divisors (see below), whose sum is σ = 139454784. Its totient is φ = 19360000.

The previous prime is 53452957. The next prime is 53452979. The reversal of 53452960 is 6925435.

It is an unprimeable number.

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 in 15 ways as a sum of consecutive naturals, for example, 212835 + ... + 213085.

It is an arithmetic number, because the mean of its divisors is an integer number (1452654).

Almost surely, 2^53452960 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 53452960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (69727392).

53452960 is an abundant number, since it is smaller than the sum of its proper divisors (86001824).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53452960 is a wasteful number, since it uses less digits than its factorization.

53452960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 299 (or 269 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 34.

The square root of 53452960 is about 7311.1531238239. The cubic root of 53452960 is about 376.6956339049.

The spelling of 53452960 in words is "fifty-three million, four hundred fifty-two thousand, nine hundred sixty".