53839360 has 40 divisors (see below), whose sum is σ = 129094416. Its totient is φ = 21534720.

The previous prime is 53839339. The next prime is 53839381. The reversal of 53839360 is 6393835.

It is an interprime number because it is at equal distance from previous prime (53839339) and next prime (53839381).

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7956 + ... + 13075.

Almost surely, 2^53839360 is an apocalyptic number.

It is an amenable number.

53839360 is an abundant number, since it is smaller than the sum of its proper divisors (75255056).

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

53839360 is an equidigital number, since it uses as much as digits as its factorization.

53839360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21054 (or 21038 counting only the distinct ones).

The product of its (nonzero) digits is 58320, while the sum is 37.

The square root of 53839360 is about 7337.5309198667. The cubic root of 53839360 is about 377.6011395159.

The spelling of 53839360 in words is "fifty-three million, eight hundred thirty-nine thousand, three hundred sixty".