53743104 has 120 divisors (see below), whose sum is σ = 157992120. Its totient is φ = 17584128.

The previous prime is 53743097. The next prime is 53743117. The reversal of 53743104 is 40134735.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 493002 + ... + 493110.

It is an arithmetic number, because the mean of its divisors is an integer number (1316601).

Almost surely, 2^53743104 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 53743104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (78996060).

53743104 is an abundant number, since it is smaller than the sum of its proper divisors (104249016).

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

53743104 is a wasteful number, since it uses less digits than its factorization.

53743104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 240 (or 221 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 27.

The square root of 53743104 is about 7330.9688309254. The cubic root of 53743104 is about 377.3759755138.

Adding to 53743104 its reverse (40134735), we get a palindrome (93877839).

The spelling of 53743104 in words is "fifty-three million, seven hundred forty-three thousand, one hundred four".