53838474 has 16 divisors (see below), whose sum is σ = 108006240. Its totient is φ = 17891280.

The previous prime is 53838461. The next prime is 53838481. The reversal of 53838474 is 47483835.

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 7 ways as a sum of consecutive naturals, for example, 11569 + ... + 15540.

It is an arithmetic number, because the mean of its divisors is an integer number (6750390).

Almost surely, 2^53838474 is an apocalyptic number.

53838474 is an abundant number, since it is smaller than the sum of its proper divisors (54167766).

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

53838474 is a wasteful number, since it uses less digits than its factorization.

53838474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27445.

The product of its digits is 322560, while the sum is 42.

The square root of 53838474 is about 7337.4705450857. The cubic root of 53838474 is about 377.5990681908.

The spelling of 53838474 in words is "fifty-three million, eight hundred thirty-eight thousand, four hundred seventy-four".