53834838 has 8 divisors (see below), whose sum is σ = 107669688. Its totient is φ = 17944944.

The previous prime is 53834831. The next prime is 53834849. The reversal of 53834838 is 83843835.

It is a sphenic number, since it is the product of 3 distinct primes.

53834838 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 53834838.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53834831) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4486231 + ... + 4486242.

It is an arithmetic number, because the mean of its divisors is an integer number (13458711).

Almost surely, 2^53834838 is an apocalyptic number.

53834838 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

53834838 is a wasteful number, since it uses less digits than its factorization.

53834838 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8972478.

The product of its digits is 276480, while the sum is 42.

The square root of 53834838 is about 7337.2227715942. Note that the first 3 decimals coincide. The cubic root of 53834838 is about 377.5905675715.

The spelling of 53834838 in words is "fifty-three million, eight hundred thirty-four thousand, eight hundred thirty-eight".