53441346 has 64 divisors (see below), whose sum is σ = 126517248. Its totient is φ = 14732928.

The previous prime is 53441341. The next prime is 53441363. The reversal of 53441346 is 64314435.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (53441341) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 229246 + ... + 229478.

It is an arithmetic number, because the mean of its divisors is an integer number (1976832).

Almost surely, 2^53441346 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 53441346, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (63258624).

53441346 is an abundant number, since it is smaller than the sum of its proper divisors (73075902).

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

53441346 is a wasteful number, since it uses less digits than its factorization.

53441346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 415.

The product of its digits is 17280, while the sum is 30.

The square root of 53441346 is about 7310.3588147231. The cubic root of 53441346 is about 376.6683497284.

The spelling of 53441346 in words is "fifty-three million, four hundred forty-one thousand, three hundred forty-six".